Cisco ASR 1000 Series Aggregation Services Routers Release Notes, Cisco IOS XE Release 3S

CSCuv14856

WATCHDOG timeout crash during IPSEC phase 2

CSCve20850

asr1k is unable to recover from the tunnel flapping at scale for IKEv2 dmVPN/BGP

CSCvf16448

No all IPv6 GRE crypto tunnels may come up or recover from flapping at scale

CSCvh11991

GETVPN Group Member triggers a crash at registration

CSCvm76452

IPSec background crash while sending SNMP trap

CSCvm95236

BGP update not properly processed by inbound route-map

CSCvn78113

Tunnel PMTUD not being aged out after PMTUD ager timer expires

CSCvn93524

Cisco REST API Container for IOS XE Software Authentication Bypass Vulnerability

CSCvo47376

Cisco REST API Container for IOS XE Software Authentication Bypass Vulnerability

CSCvo66216

IPSec-Session count in "show crypto eli" reaches max causing VPN failure

CSCvo71721

When sending account-logon ISG do not reply with ACK nor NACK.

CSCvp09015

Hardware entry (CMFIB) not programmed for (S,G) entry in MLDP MVPN with BGP auto-discovery

CSCvp46197

GETVPN suite-B does not work on ASR1006x router

CSCvp70459

IOS: Prevent crypto ACL change if already mapped with crypto map configuration

CSCvq19673

Evaluation of asr1k for TCP_SACK

CSCvq45088

ASR 1000 Series Routers: BDI not working properly for packet fragmentation - very small fragments are getting dropped

Product Series/Mode

Cisco ASR 1000 Series Aggregation Services Routers

Releases

15.5(3)S9

Status

Fixed

CSCvm21219

Crash on Running  "show vpdn tunnel summary" command.

CSCvm02572

Router crashes on SSH connection with "login on-failure log" enabled.

CSCvk65072

Crash due ZBF + NAT

CSCve89361

Crash in SISF while processing IPv6 packet

CSCvn78961

Subscribers cannot re-login due to CoA time-out (lite-sessions in routed mode)

CSCuw79412

%SYS-6-STACKLOW: Stack for process PPP SIP running low, 0/6000

CSCvm98100

External Interface on the PfR MC stuck in the shutdown state

CSCvm65397

Active RP crash at __be_datagram_done

CSCvi86082

ASR1001-x crash due to wrong packet size

CSCvk54416

Change the order of BYE and NOTIFY with 200 OK sipfrag body for successful REFER  passthrough scenario

Product Series/Mode

Cisco ASR 1000 Series Aggregation Services Routers

Releases

15.5(3)S8

Status

Fixed

CSCsd58148

%SEC_LOGIN-4-LOGIN_FAILED does not show username in [user: ]

CSCus14734

IP SLA http operation with customizable status for return codes

CSCut56684

Appnav Passthrough Counter goes to infinite

CSCuv90519

Map doesn't get updated with socket change on local address change

CSCuw37292

ASR1k : 3.13.3 crashes due to segfault caused by aaa attributes

CSCux08212

mcast vpn crash when configure vrf mdt

CSCuy00799

IPSec MIB: Global IPsec traffic (In/Out) counters are reported as null

CSCuy16723

EIGRP summary route not removed after disabling "redistribute connected"

CSCuy27746

CDP packet causes switch to crash due unexpected exception to CPUvector

CSCuz53169

Cross-table imported prefixes not deleted when source table is cleared

CSCuz74951

VTP domain name tlv is not included in cdp packet

CSCva69947

PnP: System crashed at HTTP during PnP Discovery with IPv6 CCO Server

CSCvb34443

ikev2 fragmentation not working with aes-gcm encryption - hmac failure

CSCvb58498

NAT ALG with VRF not working during H323

CSCvb79182

IPSec GRE tunnel path-mtu-discovery does not work

CSCvc14385

Missing FIB subblock causes crash when configuring vrf

CSCvc18534

Incorrect Radius Server Status when locally defined user called in tester command

CSCvc45949

"clear crypto sa peer <crypto peer name>" does not work on IOS

CSCvc93081

TACACS memory leak from T+ READ HDR function

CSCvd04871

Crash after IWAN does a recalculation in the RIB

CSCvd12100

NGWC guest accounts aren't deleted after lifetime expires

CSCvd21340

IOSd crashed while issuing 'show isdn status'

CSCvd21937

enhancement: unknown unicast packet need be filtered before to BDI

CSCvd22385

IKEv2 when key-config key is lost, type 6 pre-shared key encrypted form is sent as pre-shared key

CSCvd35443

Site-prefix-learning:Crash on EIGRP process when issuing "no ip vrf red" on HMCBR

CSCvd47657

ISR4K routers may crashed with Segmentation Fault in AFW Application Process

CSCvd63055

RSP3: uea_mgr crash observed while match EFP policy DM case

CSCve00087

Line-by-Line sync verifying failure on command: client test01 server-key 0 Password

CSCve23281

Crash on Session Border Control bad chunk free

CSCve27445

memory leak due to CDP enabled on tunnel(ipsec)

CSCve57830

SUBALTNAME DECODE fails for APIC_EM self-signed cert when validating server identity

CSCve76947

Eigrp hmac-sha-256 secret string changes when show running-config is executed

CSCvf05639

Error OCE-3-OCE_FWD_STATE_HANDLE Error seen on 2951 with traffic coming from a 5915 over crypto gre

CSCvf07153

SIP Date header format not in GMT Format

CSCvf36269

Cisco IOS and IOS XE Software Plug-and-Play PKI API Certificate Validation Vulnerability

CSCvf51773

NHRP redirect overriding routing table

CSCvf81931

Loopback interface not appearing in RIB after upgrade

CSCvf84349

Router crash on polling cEigrpPeerEntry

CSCvg03444

Hub MC continues to send EIGRP SAF hellos after adjacency removed

CSCvg05452

IOS-XE router crash from memory corruption during CCB cleanup

CSCvg06428

[ASR1006-X] After reload LC show as "inserted"

CSCvg09010

KS merge fails for groups with TBAR due to PST update failure on primary KS

CSCvg30991

IOS-XE routers: Memory leak observed on process ivr: peer_item_t in AFW_application_process

CSCvg32796

External Interface on the PfR MC stuck in the shutdown state

CSCvg34167

Unexpected reboot of voice gateway 4400ISR

CSCvg38313

both ESP100 crashed when the ATM interface input QOS configure is applied

CSCvg39082

Cisco device unexpectedly reloads after TCP session timeout

CSCvg47453

Default route redistributed into RIP from EIGRP is not removed from RIP database

CSCvg59604

Cube crashes intermittently multiple times within every two days.

CSCvg71566

"no cdp enable" is rewritten to "no cdp tlv app" after reload.

CSCvg77628

TACACS payload sent unencrypted if TACACS key could not be found

CSCvg78770

Router resets while processing fragmented/encrypted packet

CSCvg87048

Few Stale session are observed during vpdn longetivity

CSCvg89163

CUBE does not acknowledge Session-Expires header in UPDATE

CSCvg89742

Incorrect pass-through statistics seen during soak run

CSCvg95562

CENT: branch MC crashed @ cent_pdp_msg_send_from_pickexit after CSCup19724

CSCvg97824

service-controller - mDNS API's did not free the ID's for mDNS SD HANDLES process.

CSCvg99815

ISR4451-X crashed when configure "ISR-WAAS hostname"

CSCvh01652

Multicast IPSLA UDP Jitter throws Socket open error if vrf interface is configured on responder

CSCvh02294

ISR4K SW MTP configured as TRP does not relay sRTCP messages

CSCvh03359

EIGRP network statement reappearing after reboot

CSCvh03788

EIGRP Name mode Summary route is not being apply on Virtual-Access on HUB

CSCvh05611

IOSd crash while applying dial peer configuration

CSCvh06249

Crash when receiving EVPN NLRI with incorrect NLRI length field value

CSCvh10607

ISG : IETF-Disc-Cause = 0 if DHCP SIP disconnect

CSCvh15999

XE316: Argus: EPA-1X100G(Cyclops) is not coming up

CSCvh18015

AppNav-XE cluster may cause router crash and reload

CSCvh21909

LISP: Overlapping prefix causes "probe-down" for map-cache entry

CSCvh22278

OSPF Hello timer 10sec is not applied in network type non-broadcast

CSCvh26072

EIGRP SAF Adjacency doesn't form with /31 mask

CSCvh26277

T38 Faxes Fail Going IP to PRI When Coming From A BDI with DOT1Q Tagging

CSCvh48610

iwan router crash while updating pmi policy

CSCvh49364

PFRv3 Incorrect time-stamp in traffic-class router change history

CSCvh56594

EIGRP offset-list still active if ACL used in offset-list is removed before offset-list

CSCvh57061

ISR4k-PPTP passthrough traffic not working with PAT, GRE packet consumed by router

CSCvh57242

cpp-mcplo-ucode crash when layer 2 switching packet

CSCvh57402

ISR4451-X sometime drop the packet when volume -based rekey occurred

CSCvh57657

NAT MIB not populated when using traditional NAT

CSCvh58909

OSPFv3 cost calculation not correct in some specific topology

CSCvh61453

NULL remote_hostname from LAC

CSCvh66033

IKEv2 - Crash with segmentation fault when debugs crypto ikev2 are enabled

CSCvh67422

IPSLA ICMP-jitter stats reporting some of the received packets as lost.

CSCvh68228

CUBE Unsolicited NOTIFY returns 481 Subscription does not exist

CSCvh70570

MGCP fallback mode remains ON after CUCM registered

CSCvh75132

CPP crash stuck thread detected multikey_hash_replace_int

CSCvh83215

IOS-XE Voice NIM/PVDM Service-Engine Admin Down leads to one-way audio

CSCvh88330

VAI Leaks with IKEv1 DVTI

CSCvh89062

PfRv3: Crash NextHop timer timeout and route down at the same time

CSCvh96821

ASR1004 started relaying clients' DHCP Discover messages to DHCP Server with the wrong IP address

CSCvh97246

ucode crash with fw_base_flow_create

CSCvi01805

Router with SIP traffic crashes at ccsip_free_kpml_info

CSCvi05126

ISAKMP Notification messages carry unnecessary data

CSCvi05172

Overruns due to nbar with bursty flows

CSCvi13686

ISR4K - Outbound faxes originating from certain fax servers may fail to send.

CSCvi15933

Traffic Loss with PBR + AppNav + CWS Enabled

CSCvi16454

Router crash due to PuntInject Keepalive Process - kmalloc failures

CSCvi16916

Netflow not exporting with 03.16.7S release

CSCvi19685

ISDN - BRI - 'progress_ind' command does not work

CSCvi24515

IOS-XE - FTP closing connection as NAT device does not process the 230 reply message

CSCvi28362

Unexpected metric value for route redistribution from BGP to OSPF

CSCvi32156

Router crashes when DMVPN tunnel moves accoss ports

CSCvi38391

H.245 messages are not translated by NAT outside when H.323 video call is initiated from Out-2-In

CSCvi39087

T1/E1 CAS: Remove 'pulse' option from 'dial-type' command for EM/FXO digital CAS circuits

CSCvi42002

CDP packets not getting encapsulated over multipoint GRE tunnel

CSCvi44298

ISR4451 Installs 2 IPsec SA's with different peers having same proxy identities

CSCvi54878

Memory leaks seen at PKI_name_list_add(0xa139cc0)+0x3e

CSCvi56463

Unexpected Reset, Crypto IKMP Segmentation fault with IPSec AAA Configuration

CSCvi63840

vif interface counters do not increment with multicast service reflection on IOS-XE

CSCvi66343

ASR1K Datapath is not passing CTS tagging over PfRV3 auto-tunnel with "cts sgt inline"

CSCvi67613

Protocol type for GRE header doesn't work consistently with "cts sgt inline" enable over auto-tunnel

CSCvi70145

ASR1k | Segmentation fault in dhcp_sip process

CSCvi72479

ISR4K CWS - admission commands override (method-list vs bypass list)

CSCvi79674

CPP 0 failure Stuck Thread resulting in Unexpected Reboot

CSCvi86630

Crash due appnav SYN-ACK packets without a flow

CSCvi86983

ZBFW HA: active router stuck in cold standby state after shut no shut the wan interface

CSCvi92164

Evaluation of IOS-XE for CVE-2018-7492

CSCvi93528

PI IOSd reload due to call-home at kex_dh_hash conn pointing to eem

CSCvi97590

AppNav-XE cause delays for locally source traffic on router

CSCvj08942

SNMPwalk of cipslaPercentileLatestStatsTable does not give all the cipslaPercentileTypeVar types

CSCvj16818

ISR 4431 crashing immediately following auto-CA certificate renewal

CSCvj23301

IOS: Crypto Ruleset fails to get deleted

CSCvj25678

Crash after failing to modify xcode

CSCvj27172

Crash during Generic Call Filter Module cleanup

CSCvj38384

%PMIPV6-5-TUNNELDELETE:

CSCvj50005

ISR4K PPE ucode crash when processing ipsec traffic on CWS tunnel

CSCvj51066

c3900E w/SPE200 - 15.5(3)M7 - bus error crash with IPv6 crypto traffic and high CPU

CSCvj52231

ACEs after an object-group reference not being processed in software if ACL has more than 13 ACEs

CSCvj60749

ISR4k handles MTU on Virtual-PPP interface differently and doesn't respect DF-bit on QFP level

CSCvj67623

DNS ALG will not work when trying to match specific destination hosts

CSCvj70568

FlexVPN || DHCP entries not flushing for ikev2 timed out reconnect sessions

CSCvj78551

ASR1001X @incorrect traffic statistics reported of port-channel sub interface using SNMP.

CSCvk00895

double exception in ipv4_nat_icmp_lookup_embedded

CSCvk10633

bgp crash while running show command and same time bgp peer reset

CSCvk15062

Modification to ZBFW access-lists do not reflect in TCAM

CSCvk18252

16.3.7/XE316 : Observed drop while clearing the Zone pair counters

CSCvk27007

MGCP status remains Down after IOS upgrade caused by CSCvh70570

CSCvk56331

Initial contact in IKEv1 phase 2 rekey (QM1) causes all crypto sessions to drop

CSCvj77686

7600 router with IPSEC3/SSC600 leaks VRF info

CSCty45891

ASR1k RP2 punt/keepalives triggered crash due to Tx err

CSCut40756

ISR Crashing when upgrading image

CSCut55632

ASR/ISRG3 DTMF SIP INFO to RFC 2833 Support

CSCuu12283

CUBE failed to create DP session on STBY for Webex flow

CSCuu75193

No shut on interface, deletes Rx SC of session on other live interface

CSCuu76585

Error with 32K VLAN configured on Single EPA

CSCuv04247

3850 config-sync failure on standby w/ 'no shut' on wlan

CSCuv21984

Fair-queue queue-limit force adjust after change queue-limit.

CSCuv59014

ASR1k ROMMON: Vulnerability in package codesign validation

CSCuw09056

Config sync failure during creation of class-map through tcl prompt

CSCuy39229

Border Parent Route not recovered after TAG CLASH

CSCuz62942

UTD Snort: Show CLI will stop working after sometime

CSCva00765

crash after no ipv4 multicast multitopology command

CSCva42285

CRC errors seen during EPA reload/shutdown.

CSCvb32611

Enable socket cache in fine grain

CSCvb64301

ASR1000-6TGE: Too many "Interface TenGigabitEthernet4/0/0, link down due to local fault" logs

CSCvb94261

Crash at fill_trap_timestamp_varbind when adding ports to MLACP

CSCvc83900

MIB counter, ipIfStatsHCOutOctets (v6 stats), does not show correct value

CSCvc88274

ASR1004 -3.16.4aS: Continuous IKE error messages and 2000 BGP session goes down

CSCvd14310

IP TUNNELS: Overlapping Loopback Interface Causes Incorrect Forwarding Decision with AppNav and PfR

CSCvd16501

High CPU due to SNMP ENGINE when polling mplsTunnelHopEntry

CSCvd63496

ISR4k Timer corruption in auth component

CSCve14782

PfRv3: Crash Observed While Checking/Modifying Channel Prefixes

CSCvf50068

FXO Outgoing calls crashes the NIM module

CSCvg16357

Copying file larger than 2GB to FTP destination fails with "Invalid argument" (revisit CSCug41449)

CSCvg79608

PFR: Overlapping Loopback Interface Causes Incorrect Forwarding Decision with AppNav and PfR

CSCvg79610

APPNAV - Overlapping Loopback Interface Causes Incorrect Forwarding Decision with AppNav and PfR

CSCvh06534

Standby RP crashes due to High Memory usage in ospf_insert_multicast_workQ

CSCvh71856

IOSd crash when enabling dot1q in a port-channel sub-interface

Product Series/Mode

Cisco ASR 1000 Series Aggregation Services Routers

Releases

15.5(3)S7b

Status

Fixed

CSCvh61384

VFR related drops are not observed

CSCvi16916

NetFlow not exporting with 03.16.7S release

Product Series/Mode

Cisco ASR 1000 Series Aggregation Services Routers

Releases

15.5(3)S7a

Status

Fixed

CSCvh61384

VFR related drops are not observed

Product Series/Mode

Cisco ASR 1000 Series Aggregation Services Routers

Releases

15.5(3)S7

Status

Fixed

CSCui67191

Cisco IOS XE Software Ethernet Virtual Private Network Border Gateway Protocol DOS Vulnerability

CSCue23560

ASR1K FNF IPV4 Export MTU is fixed at 1500 bytes

CSCuw73525

3650 DHCPv6 Guard does not block rogue DHCP server to provide IPv6 addr

CSCux26195

"aaa accounting suppress null-username" not working as expected

CSCux38250

Router crashes when configuring MPLS Explicit Null

CSCux70821

HSRP crashed after changed serial int FR encap from IETF to HDLC

CSCuy09470

ISIS hello stops to be sent after RSP switchover

CSCuy50298

Empty object-group permitting all traffic 4331

CSCuy91126

POLARIS: IPSec FlexVPN PSK does not scale on asr1013/RP2/ESP100

CSCuz42253

ASR1000-MIP100: Random EPA-10X10GE link flap after reload

CSCuz53523

pap table sync issue between active and standby

CSCuz86212

ISR4400 may crash while withdrawing 3.5M IPv6 BGP routes

CSCva13768

ISR 4K|PPPoE Interface|Not Forwarding all IP fragments

CSCva19023

CFD: Router or Switch Crashes When PNP Configures VTY Line Due to Stale CSB

CSCva44291

OCSP SHA2 signature algorithms verification fails

CSCva61896

Premature free of trustpoint metadata causes Crypto PKI RECV crash

CSCvb03610

Watchdog crash after "% AAA/AUTHEN/CONT: Bad state in aaa_cont_login()."

CSCvb85345

IOS Crash in Timer Wheel Tick on High Timer Churn

CSCvb88373

MRCP V2 logging tag support

CSCvb98227

IOS: router crashed due to possible memory leak on CCSIP_SPI_CONTROL

CSCvc06957

IOS-XE ZBF should not require "pass" action configuration for GRE, for traffic to self zone

CSCvc18884

ISR4321 LSMPI-4-INJECT_FEATURE_ESCAPE: Egress IP packet delivered via legacy inject path

CSCvc21452

ASR903:ISIS routes are set with Max Metric due to IGP LDP Sync

CSCvc22376

ASR1k: Password complexity implementation does not match DISA requirements

CSCvc26134

self-generated packets sent fail over PMIP-MUDP tunnel in LMA

CSCvc48365

ASR1000-6TGE/2T+20X1GE:- Chunk corruption in XLIF pending process

CSCvc61899

static route is not getting redistributed into RIP database

CSCvc77378

Glare condition exists for mid call DO INVITE when CUBE receives in-dialogue SIP OPTIONS message

CSCvc78492

DMVPN : IOS-XE - Unable to pass traffic if spoke to spoke fails to build in phase 2

CSCvd11419

Configuring Packet tracer on IOS-XE triggers a crash intermittently

CSCvd27271

Crash during after IPSLA/IPPM frees packet store information

CSCvd38714

OSPF: When anycast present in two areas, when one area is removed, rout not getting installed in RIB

CSCvd40276

OSPF: Not able to remove ospfv3 config under Virtual-Template

CSCvd64670

SCEP enrollment failing with HTTP/1.1 500 Internal Error

CSCvd67254

Crash during CRL fetch failure

CSCvd80733

ISR4K: Hung Inactive SCCP session in transcoder/MTP required call flow

CSCvd90560

Incorrect channel next-hop for branch to branch traffic

CSCvd97768

ISR4k crash at sstrncpy using voice.

CSCve07263

IPSec Tunnel stuck in Up/Down state after shut/no-shut - VPN Interop

CSCve08418

IPsec/IKEv2 Installation Sometimes Fails With Simultaneous Negotiations

CSCve09104

Command "segment-routing mpls" under router isis 1 not getting NVGEN'd

CSCve17435

ipv6 lisp etr map-server key xxx hash-function sha2 is lost from cpe config upon reload

CSCve21725

CUBE no DTMF after transfer to UCCX when midcall-signaling passthru media-change

CSCve23483

VTCP generated packet drop by punt inject infra

CSCve41775

crash over CCSIP_SPI_CONTROL process due to null pointer / segmentation fault

CSCve47374

assert stop processing leaks memory

CSCve55089

BGP crashes at bgp_ha_sso_enable_ssomode

CSCve57506

IPv6 ESP traffic incorrectly dropped after decryption by IPv6 interface access-list

CSCve59906

router crash with "param long-dur-action disconnect"

CSCve63165

ASR903 RSP1 crashes @ ssh_buffer_append, ssh2_packet_start

CSCve68771

Crash in TCL/AFW processes

CSCve74806

Standby Router crash when there is a m-line shrink case within the dialog.

CSCve75919

In-dialog options ping received post ACK (call completion) cause cube to change codec and no audio

CSCve77120

Need a CLI command to control logging-tag in non-generic messages

CSCve81985

Subscriber session not synced to standby while assigning static ip in DHCP

CSCve98056

ESP ucode crash with ALG for PPTP traffic and PAP is enabled.

CSCvf05057

SPA-1XCHSTM1/OC3 : IDB Mismatch between Active & Standby RPs in ASR1k

CSCvf05864

BGP RR changes tunnel parameters for bgp evpn route type 3

CSCvf08550

Netflow Export over aggregate port-channel is Nil

CSCvf11721

ASR1k netflow crash at flow_def_field_list_copy_with_callback

CSCvf11991

cpp-mcplo-ucode crash when layer 2 switching packet

CSCvf13960

Incorrect status in show facility-alarm status after Gi0 no shut

CSCvf16338

voiprtp_register_transport_port_manager_and_reserve: Alloc ports failed, min: 8000, max: 48199 248

CSCvf16626

iwan router crash while updating pmi policy

CSCvf19607

ISR4K not correctly handling forked 18X responses with SDP

CSCvf24607

Ipsec Session Fail After Up/down Link Between Dmvpn Tunnel

CSCvf24928

QFP exmem memory leak in cpp_fm_sce_result_chunk

CSCvf29213

PFRV3: Site Prefix shows unreachable after removing and adding the specific route for the prefix

CSCvf29238

VXML GW is unable to populate the MRCP V2 headers based on child VXML documents

CSCvf30772

4331 - ATM - T1 CAS - One Way Audio: Dropping Packets due to Tail Drop

CSCvf31368

router crash after EEM-wanfailover script triggered

CSCvf33373

Packet drop with CERM_DP-4-DP_TX_BW_LIMIT seen without HSECK9 (steady traffic rate)

CSCvf33947

CUBE can't handle mid-call re-invite when midcall-signalling passthrough mediachange is configured

CSCvf34835

IOS-XE GETVPN KS crashes while sending cgmGdoiKeyServerRegistrationComplete trap after GM reg

CSCvf36888

IOS-XE DMVPN Per-tunnel QoS not working on CSR1k without AX license

CSCvf38050

Voice Gateway crash due to memory corruption while finding DN index during redirect

CSCvf38703

ESP40 crashing after migrating from Vlan-based load balancing to Flow-based with QOS

CSCvf38837

Stateless IPsec is running at HSRP standby router

CSCvf47767

PPPoE client uses RFC4638 tag of last PADO instead of selected PADO

CSCvf48159

Router crash during T38 fax bitrate negotiation

CSCvf50756

ASR1001-X crashes on smc_msg_send_fragment

CSCvf51341

Crash after show ip ospf database summary command

CSCvf54314

Crash due to a null pointer dereference on htsp structure

CSCvf54380

Memory leak due to IP SLAs XOS Event Processor

CSCvf62916

Router crashes when doing "show ip bgp neighbor" on a flapping BGP neighborship

CSCvf63541

BGP w/global import/export crashes when several nbrs deleted simultaneously

CSCvf65522

ESP crashed - double_exception_has_occured - malformed PIM packet over GRE tunnel & ERR_DTL_INV_ADDR

CSCvf65643

Unicast ping stops working when "ip pim sparse-mode" removed from SVI

CSCvf67269

IS-IS support for mult-instance redistribution for IPv6.

CSCvf67481

AAA process not sending malloc if dynamic heap free mem is under aaa mem threshold

CSCvf68602

e1r2-Cas is not working when adding "invert-abcd 1 0 0 0"

CSCvf69272

SNMP ENGINE high CPU usage observed with 1.3.6.1.2.1.185.1.1.1(mgmdHostInterfaceEntry)

CSCvf70383

Crash in SDP Passthru when T.38 as 1st mline in mid-call SDP

CSCvf71358

NBAR First Packet Classification fails with AppNav enabled

CSCvf74829

CRL download fails due to "failed to create getcacert message"

CSCvf76512

option 82 circuit-id-tag restricted by 6 bytes

CSCvf76535

B2B NAT HA: Stale NAT translations stuck on primary router after communication loss with standby

CSCvf77644

ASR1000 Interface may be unusable due to an error deleting previous configs

CSCvf80163

ASR1K crashes due to crypto microcode with no corefile/crashinfo

CSCvf80495

IPv6 BGP network advertized not seen in the peer

CSCvf81579

ASR1K: IOSd crash in kmi_initial_check on null map dereference

CSCvf84295

Memory leak in IPSEC key engine process

CSCvf87808

SIP-SIP calls fail in 15.5(3)M6 - VRF enable calls

CSCvf89608

Missing ip route to cellular interface after router reload or modem power cycle

CSCvf89894

GETVPN // Primary KS sending rekey first to GM's and then to Secondary KS via scheduled rekey.

CSCvf92460

show gtp parameters causes RP to crash

CSCvf94948

Input policy-map classify traffic incorrectly - ISR4331

CSCvf95077

Stale Mac entry in MLRIB

CSCvf95141

ZBF crashes on standby

CSCvf96035

ISIS redistribute connected not working for IPV6 routes

CSCvf97230

RE-INVITE and OPTIONS Glare not handled by CUBE

CSCvg02533

router crashed after triggers with debug

CSCvg05599

Router does not recalculate UDP checksum after NAT

CSCvg05890

%BOOT-0-DRV_LOADFAIL: Failed to load driver contdev ( FATAL: Module contdev not found.)

CSCvg05896

IWAN EIGRP SAF - seq number mismatch after branch reload

CSCvg06722

CRETE/RSP3: IPSec tunnels goes down after lifetime expiry even with ReKey enbaled

CSCvg07428

PfRv3 triggers List Header leak in FNF

CSCvg13049

ISRG2: dot1p marking fails if service-policy applied on the Dialer

CSCvg14256

Crash at cc_detect_mute_call

CSCvg17971

ASR1k ESP may crash after a switchover if IPsec configured

CSCvg21440

Memory leak with DMVPN tunnel protection ipsec

CSCvg26073

QFP Memory leak in 'cpp_cp_svr' with 'CPP List Hdr Chunk'

CSCvg28395

Crash when doing snmp walk for ipAddressEntry

CSCvg29183

ISR4K - XE 16.3.4 - SIP-TDM GW - FLEXDSPRM-3-TDM_CONNECT errors and crash

CSCvg33403

Incoming call fails with 'Lower layer disconnected call cause=47' error caused by T.38 calls

CSCvg33941

Netflow does not count the amount of traffic correctly

CSCvg35550

Netflow cannot add anymore cache entries after some events

CSCvg46973

ASR1K -LNS ESP crash after failing/flapping TeGig interfaces

CSCvg52012

ARP request in not triggered in half-dulpex VRF with the additional VRF

CSCvg52500

cpp_cp_svr 100% CPU due to dumping 'TX idle timer expire (channel 111055)"

CSCvg52560

Traceback: OCSP creates a large number of lists and triggers a memory problem

CSCvg56088

Getting "HA Module DSP_MSP reported CALL_MODIFY RECREATE failure" in CUBE HA.

CSCvg60135

Yoda based platform : Crash on cpp_qm_obj_destroy with reason as LocalSoft on Polaris Release

CSCvg62557

PNP process crashes when downloading configuration from APIC-EM server

CSCvg72960

ASR1K - LNS node de-aggregation w/ POLARIS image

CSCvg74048

PKI: All SCEP requests fail with "Failed to send the request. There is another request in progress"

CSCvg75315

ASR1K BGP scanner crash when change VRF and BGP configuration

CSCvg77410

qos/cce AOM pending batch ack due to BQS pending config

CSCvg84989

List Header leak with PfR enabled

CSCvg85879

BGP sets the wrong Local Preference for routes validated by RPKI server

CSCvg89855

ESP crashed - cpp_cp failed in cpp_qm_event_proc_defer_parent_event

CSCvg90226

Crypto Traceback: Router crash at 'Crypto Support' segmentation fault

CSCvg98890

IOS-XE GM router might crash after the rekey method is changed from unicast to multicast

CSCvg99744

TWAMP session timeout every (3 * timer inactivity value) seconds.

CSCvh05575

ISR 4k SCCP Process Does Not Wait for All PVDM Modules to Come Up Before Registering

CSCvh17481

PKI: Device crash during crl download with multiple CDP URI

CSCvh32216

Sporadic Crashes Due to IPSec (during ISAKMP AAA interaction)

CSCvh53691

FP crash with scaled IKE sessions.

CSCty45891

ASR1k RP2 punt/keepalives triggered crash due to Tx err

CSCus14734

IP SLA http operation with customizable status for return codes

CSCut40756

ISR Crashing when upgrading image

CSCut55632

ASR/ISRG3 DTMF SIP INFO to RFC 2833 Support

CSCut56684

Appnav Passthrough Counter goes to infinite

CSCuu12283

CUBE failed to create DP session on STBY for Webex flow

CSCuu75193

No shut on interface, deletes Rx SC of session on other live interface

CSCuu76585

Error with 32K VLAN configured on Single EPA

CSCuv04247

3850 config-sync failure on standby w/ 'no shut' on wlan

CSCuv21984

Fair-queue queue-limit force adjust after change queue-limit.

CSCuv59014

ASR1k ROMMON: Vulnerability in package codesign validation

CSCuv69297

Catalyst 3850: SSH/VTY session hangs on show run or other show commands

CSCuw09056

Config sync failure during creation of class-map through tcl prompt

CSCux20847

R0/0: ASR1002-X kernel: bullseye_i2c_master_xfer Error Repeats Every Hour

CSCuy39229

Border Parent Route not recovered after TAG CLASH

CSCuz62942

UTD Snort: Show CLI will stop working after sometime

CSCva00765

crash after no ipv4 multicast multitopology command

CSCva42285

CRC errors seen during EPA reload/shutdown.

CSCva69947

PnP: System crashed at HTTP during PnP Discovery with IPv6 CCO Server

CSCvb32611

Enable socket cache in fine grain

CSCvb64301

ASR1000-6TGE: Too many "Interface TenGigabitEthernet4/0/0, link down due to local fault" logs

CSCvb88867

Excess BGP Traps Generated just after upgrade

CSCvb94261

Crash at fill_trap_timestamp_varbind when adding ports to MLACP

CSCvc83900

MIB counter, ipIfStatsHCOutOctets (v6 stats), does not show correct value

CSCvc88274

ASR1004 -3.16.4aS: Continuous IKE error messages and 2000 BGP session goes down

CSCvd04871

Crash after IWAN does a recalculation in the RIB

CSCvd14310

IP TUNNELS: Overlapping Loopback Interface Causes Incorrect Forwarding Decision with AppNav and PfR

CSCvd16501

High CPU due to SNMP ENGINE when polling mplsTunnelHopEntry

CSCvd63496

ISR4k Timer corruption in auth component

CSCvd89159

FPI leak observed when ISDN call gets forwarded to voicemail thru BACD

CSCve14782

PfRv3: Crash Observed While Checking/Modifying Channel Prefixes

CSCve23281

Crash on Session Border Control bad chunk free

CSCvf50068

FXO Outgoing calls crashes the NIM module

CSCvf84349

Router crash on polling cEigrpPeerEntry

CSCvg05452

IOS-XE router crash from memory corruption during CCB cleanup

CSCvg09010

KS merge fails for groups with TBAR due to PST update failure on primary KS

CSCvg16357

Copying file larger than 2GB to FTP destination fails with "Invalid argument" (revisit CSCug41449)

CSCvg38313

both ESP100 crashed when the ATM interface input QOS configure is applied

CSCvg43408

IOS-XE Router crashed unexpectedly with critical process fault, fman_fp_image, fp_0_0, rc=134

CSCvg59604

Cube crashes intermittently multiple times within every two days.

CSCvg78770

Router ucode crashed with fragmented/encrypted packet

CSCvg79608

PFR: Overlapping Loopback Interface Causes Incorrect Forwarding Decision with AppNav and PfR

CSCvg79610

APPNAV - Overlapping Loopback Interface Causes Incorrect Forwarding Decision with AppNav and PfR

CSCvg89742

Incorrect pass-through statistics seen during soak run

CSCvg95562

CENT: branch MC crashed @ cent_pdp_msg_send_from_pickexit after CSCup19724

CSCvg97824

service-controller - mDNS API's did not free the ID's for mDNS SD HANDLES process.

CSCvg99815

ISR4451-X crashed when configure "ISR-WAAS hostname"

CSCvh04245

TDM-IP, QoS marking is varying to 0 and EF for the same RTP stream

CSCvh06249

Crash when receiving EVPN NLRI with incorrect NLRI length field value

CSCvh06534

Standby RP crashes due to Memory Leak in ospf_insert_multicast_workQ

CSCvh09620

Continuous crash in "/kernel/mki/src/free" after upgrade to version 15.5(3)S6

CSCvh26241

Crash after crypto map removal

CSCvh48610

iwan router crash while updating pmi policy

CSCvh52866

ISDN media gateway crashes at stats_addinc64_direct_nowait

CSCvh60720

Watchdog Crash due to EEM Callback Thread

CSCvh66033

IKEv2 - Crash with segmentation fault when debugs crypto ikev2 are enabled

CSCvh71856

IOSd crash when enabling dot1q in a port-channel sub-interface

CSCvh83215

IOS-XE Voice NIM/PVDM Service-Engine Admin Down leads to one-way audio

Product Series/Mode

Cisco ASR 1000 Series Aggregation Services Routers

Releases

15.5(3)S6b

Status

Fixed

CSCvd80733

Hung Inactive SCCP session in transcoder/MTP required call flow

Product Series/Mode

Cisco ASR 1000 Series Aggregation Services Routers

Releases

15.5(3)S6

Status

Fixed

CSCvd69608

Asr1k crashes at PPP process on pushing 4 or more per-user static ipv6 routes

CSCvd97229

Framed-IPv6-Route attribute is not working for IPv6 full route with leading zeros

CSCvc42499

Function radius_message_authenticator_decode

CSCva32762

Radius packets are timed out caused link to go Critical-auth.

CSCvc70492

Rework of CSCuz48415

CSCve54313

Crash in ALPS SNMP code

CSCvb05362

RP crashed - UNIX-EXT-SIGNAL: Segmentation fault(11), Process = ANCP HA

CSCvc77706

[DT]Crash oberseved while sending ANCP port up

CSCvc74832

ISR44xx PPPoA fail to forward IPv4/v6 packet due to segment missing

CSCvb21929

ping fail under pppoe configuration

CSCvd90018

PPPoA: NULL LCP Magic value in LCP echo reply

CSCvd73062

PPPoE crash: due to invalid dlidx while Virtual Access Interface is not yet attached to Dialer.

CSCvd18432

btelnet consumes 100% CPU

CSCuz30182

ASR1013: Fails to detect power supply at startup

CSCvc16495

Power supplies showing "ps fail" when they function fine

CSCva58538

Sensors aren't cleared after putting standby RP into reset

CSCvc07319

Random Netclock error messages appearing on console

CSCuy95480

10G Link remains up in case of remote fault for MIP-100/1001-HX/1002-HX

CSCve25878

ASR1001-X: dot3StatsDuplexStatus gives unknown for tengig and gig interfaces

CSCuz18303

ASR1001X: SFP shown as "unknown media type" in "sh int" when admin down

CSCve53205

ASR1k 3.16 - ASR1k-ELC- XCVR disabled after router reload and interface is down

CSCve25890

CPAK-100G-SR10 V03 doesn't come up with ios images.

CSCvd62780

CPAK-100GE-EPA sends out pause frames continuously when pause frames are received

CSCvc23622

ASR1001x - Fiber SFP LED status remains amber even though line status is up and line protocol is up

CSCve44236

ISR4K crashes after assert failure in PA packet-buffer infrastructure

CSCvc88902

Crash on fw_ha_chk_selfzone

CSCvc39443

router may crash with ZBFW ACL modification

CSCvc57589

Source IP of RST from ZBFW due to invalid ACK not translated to PAT IP when inter VRF configured

CSCvd10362

Deletion of channel-group failed on QFP when FR encaps set on associated Serial Int.

CSCvd85992

Volume based rekey, old SA deleted 30 sec after soft-expiry regardless of new SA creation

CSCvb48830

ESP-200 platform crypto-engine 0 encry global counter randomly report wrong packet counter

CSCvc25030

Octeon crash logs and bootlogs absent in case of Octeon hang

CSCuu68879

ISR4300 shows abnormal large RTT/jitter value in IP SLA udp-jitter v2/v3

CSCvb53295

ASR1k: IPv6-ND Resource limit mapped to wrong value before FP coming up

CSCvc10866

ISATAP Server feature broken on ASR1K

CSCvc10618

[enhancement] incoming frame is punted on AC port in S1:down S2:down state

CSCvd18323

AVC Server Response Time Reports Negative Values Occasionally

CSCvc14951

CSR crashes cpp_mma_policy_isd_free_exmem_entry

CSCvb46429

QFP ucode crash on ISR4300 with IWAN

CSCvd29248

Egress Backbone PE does not decrement TTL correctly for mpls pop operation

CSCvc83037

ESP crash while doing NAT ALG

CSCve10486

Inbound H323 call fails

CSCvd95309

Incorrect IP NAT translations

CSCvd80799

Large NAT pool size with type rotary makes router crash

CSCve08344

Crash due to FNF while collecting and adding entries to cache

CSCvb31243

IOSd crash in QoS stats

CSCve47695

ucode crash@cfg_qos_exported_hier while remving child policy from parent policy

CSCvc55895

CEM functionality should be blocked on SPA-24-CHT1-CE-ATM, SPA-2CHT3-CE-ATM for ASR1001-X

CSCvc54886

Asr1k(SPA-1XCHSTM1/OC3): Router down after receiving invalid spa ipc-message

CSCva33896

ASR1001X: Incorrect Policy cntrs in cli sh hw-mod subs <> lpm drops <>

CSCvb78322

input frame and CRC counter increasing on administratively down Tengi interface

CSCvc91743

Platform does not trigger license release when the port moves into error disable state

CSCvd93610

ASR1002-X : High CPU on Platform due to process mcpcc-lc-ms

CSCvc69594

PVC configuration missing on p2p subinterfaces

CSCvc42729

Autonomic Networking Infrastructure Adjacency Discovery DoS Vulnerability

CSCvc42717

Autonomic Networking Infrastructure Registrar Device Reload

CSCva87987

ASR 902 crash on __be_bfd_fib_nh_change_cb

CSCvd37112

bfd dampening disappears after reload

CSCve07503

RSP crashes seen in dampening code.

CSCvc18420

Sup8-E removing bfd template from interface causes standby to reload

CSCvc89965

After reload route policy processing not re-evaluate with route-map using match RPKI

CSCvc12039

ASR903/RSP1B&RSP3C 3sec to 10sec loss on RSP switchover when SSO enabled

CSCvc99820

BGP crashed configuring different update-source interface with v6 LL peering

CSCvc58538

BGP crashes when removing advertise-map

CSCuw35828

crash w/BGP show advertised-routes when route-server is on vrf

CSCvd90251

Duplicate BGP prefixes are not dropped

CSCvd09584

eVPN PMSI VNI decoding / encoding as MPLS label

CSCvd16828

High CPU due to periodic route refresh to VPN peers using rtfilter AF

CSCvd02623

Prefixes were not imported to Global BGP table

CSCvc47855

RJIL RT Filter peer sometimes unable to receive vpnv4 or vpnv6 nets

CSCvc31517

Router crashes using BGP commands for long cost extended community string

CSCvc75887

Support of RFC7432 EVPN route type 4 of originating router IPv4/IPv6 address

CSCvd48039

UUT failed to send vpnv4/v6 routes to peer

CSCvd43437

Wrong Source IP Selection for eBGP in EVN/VNET environment

CSCve57697

Crash in Bstun SNMP code

CSCvd63393

Policy-map name 'policy-map PIN-G3/1/3.8' causes TB and subsequent RP Crash on Policy deletion/add.

CSCvb20224

Router crashes on configuring bandwidth on the Dialer interface

CSCut87808

Crash While Accessing CallManager XML Config

CSCuy64509

CUCME enabled on 4321 supports 42 users only

CSCvc09672

Spurious memory access made in the CME code

CSCvd49732

User receives "Transfer to is busy" when transferring calls to an Octo-line

CSCvb53469

Ephone-DN remains in down state when restart all is given in telephony-service

CSCvc63958

SIP CME relays out "Authorization: header" received from IP Phone.

CSCvc21836

SRST Clock is 9H faster on 200OK from Router

CSCuy40939

Trust List / Toll Fraud Feature vulnerability on CME

CSCvc61505

CSR1000V drops SIP packets with PaWalkErr

CSCuz59601

15.2(4)E2: 3560-CX Flash Inaccessible

CSCux48624

3560 has SAP supported but SGT propagation is not

CSCuu41817

3850 cts assigning multicast traffic to sgt default (65535)

CSCvb16454

ASR CRASHED AFTER CONFIGURING 200 BIDIRECTIONAL SXP WITH 350 BINDING.

CSCuu40566

C6509E-SUP2T crash eap_fast_process_server_provi_hello

CSCvc68496

Discrepancy in number of ACEs in active and Standby after CoA

CSCuv06790

IPDT enabled on PortChannel

CSCvc97699

CWS Connector leaks random TCP whitelisted packets to cloud

CSCvd20390

ISR4K crashes once NTLM is enabled.

CSCuw77959

1801M - %DATACORRUPTION-1-DATAINCONSISTENCY: copy error

CSCvd37502

ASR1k - Crash within IOSd due to Segfault in DHCPD Timer

CSCvb22171

ASR1K : Crash related to dhcp_sip

CSCvd80715

ASR1k IOSD crash due to memory corruption in aaa accounting

CSCvd80837

Crash observed in DHCP SIP

CSCto76282

DHCPv6 client does not Renew/Rebind PD when dialer interface flaps

CSCvc39087

Default route via dialer interface stays up, even when dialer is down.

CSCvc64017

IOS/IOS-XE logging "sym_xapp_calleg_setup_req:codec not passthru do_rtcp == TRUE" messages

CSCvc96709

Crash using EIGRP and DVTI with IKEv2

CSCvc15297

eigrp to mp-bgp redistribution issue when metric changed

CSCve43573

Large EIGRP SAF updates close to max size may induce stale condition

CSCvb99325

Virtual-Access interfaces are saving to the EIGRP running-config

CSCvc65604

VNET global vrf neighbor is down after an interface flap

CSCvb86484

wrong EIGRP redistribution statement in startup config breaks BGP settings atfer router reload

CSCve71068

"show platform software cerm-information" no longer showing statistics information

CSCve22288

Massive crypto traffic drops and %ATTN-3-SYNC_TIMEOUT logs seen around volume based rekey

CSCvd81843

Tracebacks seen during transcoding calls with dspfarm on ISR4k

CSCvc87589

HSRP standby router forwards packets after HSRP preempt

CSCvb17493

897: CFM syslog messages not displayed

CSCvc05013

E_CFM-6-REMOTE_MEP_UP syslogs are not displayed when remote MEP is changing state

CSCvc98571

EEM applet will not release the Config Session Lock if it ends when CLI is in configuration mode

CSCvd88737

ASR920 reload at fib_chain_remove (Part 4)

CSCuw43115

CSR1Kv XE 3.13.3S Crashed on clearing ip ospf process

CSCvc71139

Add NBAR support for IIF_ID

CSCvc55378

ASR1k crashed while unconfiguring Netflow

CSCva03535

HTTP closing newly opened connections due to duplicate FD

CSCve13491

Router might crash due watchdog when creating a new swidb at if_index_allocate_index

CSCuu01605

ASR903: Standby RP Reloaded on copying running-config to startup-config

CSCvd29927

ISIS site-index missing after link flap

CSCvd88340

ISR/CWS: Spoke to Spoke tunnel may fail when both IKEV2 profiles use match any IP address

CSCvd43316

ASR1000 crash in Common Flow Table (CFT) and appnav-xe

CSCve38397

Control packets destined to router is getting intercepted by AppNv-XE and try to forward to ISR-WAAS

CSCvd27889

Crash occurred with APPNAV on ASRK

CSCve40480

SC CMM Recv Proc CPU usage is >50% without traffic

CSCvc06760

ICMP TTL messages not returned properly with NAT

CSCvc46894

icmp.id becomes 0x0 in ICMP reply

CSCvd96532

ISR4k NAT selectively translating H323 payload

CSCvc39783

ISR4K:ARP entry disappeared after delelte one of static port NAT entry

CSCvc87535

NAT PAT Local High mapped to Local Low

CSCvd99086

ISR4K DMVPN iBGP BFD sessions are not coming up with NBAR enabled

CSCvd14825

IOSXE - ucode crash in abort from utd_chk_proto

CSCvd11951

High CPU utilization due to Virtual Exec process

CSCvc47684

ASR1k: allows duplicate sequence numbers in standard ACL

CSCur47235

When one vrf deletes with "no vrf definition", ip vrf receive is removed

CSCvd13306

"no default-information originate" doesnt work unless "default-information originate" is added first

CSCvc35399

3900E not able to handle ospf peerings after the spokes cross 300 numeric count in dual hub design.

CSCux65265

Crash during the show interface CMD while a multicast tunnel goes down

CSCvc35453

ISATAP Server feature broken on ASR1K

CSCvc66912

CUBE Ent crashes when Diversion header received with no user portion and 'history-info' enabled

CSCuz73680

CUBE fails to routecalls with overlap interface IP+dialpeer IP multiVRF

CSCvc42383

One-way recoring issue with media forking.

CSCvd30171

SIP Profile does incorrect modification - the variable name is added in signalling

CSCve20522

"show crypto map" displays incorrect wildcard mask for crypto access-list

CSCvc65961

IKEv2: pkts doubled in interim accounting update post ipsec rekey

CSCve10917

IPSec crash on ASR1k router while processing KMI

CSCvd99474

IPsec: For sVTI after rekey old SAs are not getting deleted

CSCvd40880

Modifying crypto ACL leads to a removal of crypto map config

CSCvc75262

GETVPN GM in "Not initialised" state after ISSU runversion

CSCvc93605

lifetime mismatch after outage of primary key server

CSCvc78694

Ikev2 SA INIT queue CLI : Fix default behaviour

CSCvc99738

IKEv2 tunnel fails to come up b/w Cisco routers post upgrading one router to 15.5(3)S5, 15.5(3)M5

CSCvd69373

IKEv2: Unable to initiate IKE session to a specific peer due to 'in-neg' SA Leak

CSCvd10126

Call Admission Control active ISAKMP SA leak when ISAKMP SA deleted immediately after MM6

CSCvc79296

Redundancy inter-device is not working with "security ipsec"

CSCvb94392

Cisco IOS and IOS XE System Software SNMP Subsystem Denial of Service Vulnerability

CSCvd47757

csr1000v is not able to poll CISCO-IPSEC-FLOW-MONITOR-MIB

CSCux16625

IPSec FlowMib doesn't work fully with OSPFv3 ipsec SAs

CSCvb25357

NHRP registration requests failed after ipv6 tunnel source change

CSCvb14640

"ipAddressEntry" polling can cause crash

CSCvb65892

ISDN process crashed unexpectedly

CSCvd25106

2nd isis instance crashes after configuring new connected-prefix-sid-map due to no instance PDB

CSCvc55484

isis redist rib not getting cleared after disabling segment-routing

CSCvd03354

ISIS removing all connected ipv6 prefixes when removing 1 ipv6 scope

CSCvd21785

ISIS RIB and Global RIB out of sync resulting in complete traffic loss

CSCvc51408

ISIS route oscillation due to ldp sync and interface max metric

CSCvc23430

Router crashes upon clearing isis process

CSCvd86031

RSVP neighbor is not coming up after reloading ASR9001 peer

CSCvb18384

SPF on adjacency down must wait for LSP GEN

CSCvb58643

Traceback @__be_isis_age_one_lsp_chain when we un-configure NET-ID after site bridge-domain bringup

CSCvc49232

Crash in IWAG GTP on removing config

CSCvb47581

IWAG leak in MCSA component

CSCvc15923

L2TP Account accuracy: SSS disconnect ACKs are not received for few sessions

CSCvd63640

l2tp Sessions goes to dead state while disconnecting

CSCvd60080

Radius attribute Acct-Terminate-Cause - 49 difference

CSCve66328

Router acting as LAC adds an extra byte to DSL line attribute Remote-ID

CSCvc58314

Encap modification of AC blocks further XC modification

CSCvc95720

PW reconfiguration in a batch causes corruption of several PWs

CSCux50799

Virtual-PPP source interface is removed adter reload

CSCuw02344

XE317-TDM:Contineous tracebacks seen on console during SSO

CSCvb65024

LDAP authentication reuses old TCP connection

CSCvd04781

%IOSXE-0-PLATFORM: R0/0: kernel: No human readable MCE decoding support on this CPU type.

CSCvc85140

mcp_dev: Evaulate CVE-2016-7117 Linux Arbitrary Code Excecution Vulnerability

CSCvb41889

NTP leap second inserted every day after leap second occurs

CSCvc96456

LISP: Discovered dynamic-eid is deleted after one missed eid-notify

CSCvc09919

UCI-4k: Lisp Assert @ lisp_os_rib_watch_start with vrf delete and traffic loss with re-config

CSCvb39634

MLDPv4: Receiver PE crashes with trigger clear mpls mldp neighbor

CSCvd72530

ASR1k configured as PxTR crashes when booted with 16.5.1 image at LISP fwd background process

CSCvc57774

HSRP PIM: new DR does not send IGMP query after failover

CSCva93860

PI Multicast code dropping 1st Mcast packet in IPv6 Anycast-RP

CSCve49122

When the router has IPBASE license for universal IOS-XE version.

CSCvc95223

Looped multicast packets on dense-proxy-register border router

CSCvd47567

Unexpected reboot with NAT and Multicast configured

CSCvc82325

Crash after the MPLS LDP neighbor flap in the NSR scenario

CSCuv38604

IOS router reload due to arithmetic exception on 'event-log timelog'

CSCve31547

ICMP Time exceed dropped due to uRPF on the MPLS PE (per-ce label) [PE-CE is eBGP]

CSCvd02153

router crash due to mpls/ospf config on interface

CSCvd03170

MRCPv2 response fails with NULL string in middle of packet

CSCve19361

681985688 - CPP ucode crashes at ESP20 / 16.03.02

CSCvd01488

Running command "show policy-map interface" or "show tech nbar" can cause crash

CSCvc37983

4431 crashes with IWAN configuration showing CENT-BR-0 mallocs

CSCve05033

CLI to disable PFR branch to branch PFR optimizations

CSCvd41270

Crash on IWAN Hub when TC is uncontrolled and current channel is present

CSCvd39499

iWAN Border Router not connecting with Hub Transit MC

CSCvd36813

Memory Leak due to cent_rt_eigrp_nh_convert

CSCvb66590

PfR exports not sent to new Collector IP, when collector is modified on the fly

CSCvd29705

PfR Monitoring do not display VRF101 data and reports FVRF incorrectly

CSCvb52132

PfRv3 Should Monitor Internet Channel Reachability

CSCvd78519

PfRv3: Crash While Updating/Deleting Parent-Route Reference

CSCve43611

PfRv3: Multiple TCAs Logged Simultaneously May Lead to Crash

CSCvd78769

PfRv3: Site-Prefix Publishing May Fail In Certain Scenarios

CSCvd29302

Status up / down needs to be clarified in route-import output

CSCuv87206

The clock-rate matrix should be zeorized to dynamic payload types

CSCvd60596

Mandatory lookup yields a path in another cloud

CSCve45486

NHRP registration request non-compulsory experimental extension gets dropped

CSCvd08132

Routers running IOS-XE may crash with Process = NHRP

CSCve45461

After disabling NTP device drops all mode 6 NTP packets due to 'MODE_CONTROL ratecontrol'

CSCvd44902

ASR903 - NTP IPv6 under VRF over 6VPE not working

CSCva38391

CVE-2016-1550: NTP security against buffer comparison timing attacks

CSCuz92785

Evaluation of all for NTP June 2016

CSCvc23569

Evaluation of all for NTP November 2016

CSCvb46984

Leap second is being set in spite of leap ignore being configured

CSCvc65670

NTP leap second addition/deletion for consecutive leap months not working properly

CSCux97641

Syslog counter values from syslog server is not recorded in ASR platform

CSCvc12485

ASR1006 crash in ospfv2_print_db_simple on cmd "sh ip ospf retransmission-list"

CSCuz94245

IGP-LDP sync interoperability for OSPF multi area adj

CSCvd27968

OSPF allocates extra size when sending HELLO's with cryptographic authentication enabled.

CSCva86165

OSPF distance command does not work for newly added entries in ACL

CSCve05936

OSPF FRR: repair path programming in FRR is wrong when we unconfigure L2 medium p2p from the i/f.

CSCve14426

OSPF IPFRR: cost of Ext2 external route repair path is wrong when node protection is enabled

CSCve00964

OSPF retransmit behaviour issues

CSCuv69650

OSPF Virtual-link using the lowest cost path

CSCve14080

Error message "LID: Handle 0x0 is invalid" filling console logs

CSCvb66420

PFR Sync Issues between MC and Border router,active probes are missing on border router randomly

CSCvc33707

crash after multiple renew

CSCvd38619

EST client pki authentication request goes out to default URL always

CSCve29882

EST client pki simpleenroll request goes out to default URL always

CSCvc71330

IOS CA Server unable to read CRL file accessed over ftp/tftp after CRL file reaches a certain size

CSCvc23928

IOS PKI: Traceback in PKI component during TCL script validation

CSCvc98201

PKI Certificate Importing Fails with Trailing Whitespace in PEM Body

CSCvd69749

PKI Server: "Rollover RA Certificate" Becomes "Rollover ID Certificate" After Reload of Router

CSCvd67772

PKI unable to enable PKI debugs immediately after system boot

CSCux29902

Sessions come up using rsa-sig certificates when ecdsa auth is used

CSCvc55197

MTU of the PPPoE Dialer interface resets to 1492 while doing any change in the MTU config

CSCvc88922

ppp ms-chap refuse don't work

CSCvd69397

Crash on vtcp parsing in Extended Processing Path for the FIA.

CSCvd82881

16.6: ASR1K: RP crash seen @cpp_bqs_rm_yoda_init_or_save_child.

CSCvc71183

ASR1K ESP100 - Both ESP crashing due to cpp_bqs_srt_yoda_place_child_internal: failed to grow tree

CSCve52258

Both ESP crash on changing COS type on ATM VC

CSCve42512

Both ESP crash on changing shaper rate under port-channel

CSCvd70453

Changing speed and negotiation causes crash

CSCvc86594

cpp_cp process crashed cpp_bqs_srt_yoda_destroy_tree

CSCvc83373

cpp_cp process crashes due to sw wdog expiring while creating a queue

CSCve48009

cpp_cp_svr crash seen on ASR1002-X and device keeps rebooting with 16.5.1b

CSCvd68301

Crash when interface with multiple tunnels sourced comes up

CSCvc80135

Crash when removing and re-adding bandwidth remaining percent while class-default has fair-queue

CSCvc74759

Dual QFP Crash triggered by removing service policy from interface with mixed shaper feature enabled

CSCve49596

fp crash while changing port-channel from vlan based mode to LACP

CSCvd23034

Multiple Parent Events Per Node lead to a crash

CSCvd47310

Secondary SUP keep crashing @ CPP Client process failed

CSCve72213

Un-configuring and re-configuring QoS class-map post ISSU results in FP reload

CSCve40432

Yoda: Collapse HQF Aggregation Node

CSCvd23920

ASR1001-X crashed when add QoS config

CSCvd72277

[UniScale]asr1k peers crashed while unconfiguring testbed devices in IPSEC IPv6 Ikev2/SCM

CSCve01564

CPP DRV: Transit Entrenched Recycle Path Does Not Enforce Packet Order

CSCve08943

QFP sorter interrupts related to REAL_DISTANCE are fatal when they should be informational

CSCvc79819

ESP100 crashes after manual failover

CSCvc79628

ISR4000 ZBF crash

CSCvb87341

Ping to ASR1k with "Record Option" set and length exceeding 9216B caused packet drop in Dataplane

CSCvd32350

INFRA-3-INVALID_GPM_ACCESS error with ipv4_nat_set_appl_type_on_stby

CSCvc80792

ISR4331//Reboots constantly after adding Static NAT statement

CSCvd62082

PPTP over MAP-T enhancement

CSCve37593

ASR1K ESP crash when creating QoS bind

CSCve04836

service policy removed from multilink interface after reload

CSCuz94722

MACSEC link not encrypting traffic in half duplex

CSCvb82800

SRST Voicemail "vm-integration" command set missing from IOS-XE and 4k platform

CSCve10619

Crash while deleting an ip sla scheduler group attached to a live probe

CSCvc31435

OID for average jitter in ASR920 Y.1731 returning zero values

CSCuy62751

SADT throws Warnings more than one time for more iterations

CSCve05026

Fatal Alignment Error Crash Due to Corrupted PC with SMEF

CSCvd68050

CHUNKBADREFCOUNT crash

CSCuy08656

SNMP Traps leading a leak in CHUNK functions

CSCuz95753

Paramiko SSH client, having password auth, fails to connect to IOS

CSCvd12371

SSH logs showing empty username on successful authentication

CSCuz65461

ssh server accept unconfigured authentication method

CSCvc29826

Crash with timed policy process timer expiry exception

CSCvb72458

Router repeatedly crashing with "%UTIL-3-TREE: Data structure error"

CSCve66658

Crash in TN3270E-RT-MIB code

CSCux22473

IPv6 Tracking for route learned from IBGP Neighbor is Down.

CSCvb68201

DHCP relay option 82 for native vlan interface not working on ios-XE

CSCvc56866

ISR4xxx router crashed due to voice IVR script - AFW_application_process

CSCvd17146

Add plc configuration CLI for tdm voice and dspfarm

CSCvd22910

Hung Transcoder sessions in complex call flows

CSCvd71879

ISR 4451-X crashed with "Segmentation fault(11), Process = DSMP"

CSCvd03571

MGCP Gateway sends RTCP packet after T.38 switchover

CSCve21448

multiple ISR4K VGW's crashed with Segmentation fault(11), Process = DSMP

CSCvc81563

IOS-XE software crash observed mid-call when receiving Port 4000 and a=sendonly - SRTP

CSCve05179

removed DC from NIM-FXO card and SM-X-FXS/FXO

CSCut98625

ASSERTION FAILED :..vtsp.c: vtsp_cdb_assert: then crash

CSCvd72693

Hairpin call to PSTN fails

CSCvd16863

2951 crash due to Null Pointer Dereference

CSCvb97638

CCSIP_SPI_CONTROL memory usage leads to crash - SIP subscribe messages

CSCvc99971

Cisco Router 2921 sending cisco-rtp payload 121 for RFC2833 (rtp-nte) instead of 101.

CSCvc80620

CUBE-161: S3: 639020025: Multiple SIP/SDP Spurious Crashes//2951//15.5(1)T3

CSCvc47166

One-way audio on held-resumed calls after 20 mins

CSCvd98991

Path header not included in 2nd REGISTER with authorization

CSCvb71261

MGCP ISR4K does not advertises V150 Capabilities for T1 CAS trunks.

CSCvd15073

GW may crash at mc_waitq_unlink

CSCvc86595

HTTP 304 response causes mc error and bad magic

CSCvd20533

MRCP - DTMF issue

CSCue04085

VXML gateway crash playing mixture of g711 & g729 prompts

CSCuy63974

VXML gateway randomly tear down TCP/HTTP link between CVP

CSCvc70614

VXML GW IVR memory - active queue hold memory when clean http cache

CSCvc64275

VXML GW IVR memory get nagative number if memory usage exceed configured value

CSCve52491

DSL line info attributes Upstream and downstream not converted to bps

CSCve29367

Packet drops seen between AppNav 694 and ASR1001X

CSCux26195

"aaa accounting suppress null-username" not working as expected

CSCvc26759

ASR1k: ISG sends in Accounting-Response Message-Authenticator[80]

CSCvc22376

ASR1k: Password complexity implementation does not match DISA requirements

CSCty45891

ASR1k RP2 punt/keepalives triggered crash due to Tx err

CSCvb80822

ASR1009X nplus1 - redundant allocation 0W

CSCvc48365

ASR1000-6TGE/2T+20X1GE:- Chunk corruption in XLIF pending process

CSCuz84374

SPA modules on ASR1002-x show "missing"/"out of service" under show platform

CSCuw53453

"%EZMAN_RM-3-SERDES_AUTOTUNE_FAIL" error message with 100G CPAK

CSCvb64301

ASR1000-6TGE: Too many "Interface TenGigabitEthernet4/0/0, link down due to local fault" logs

CSCuz42253

ASR1000-MIP100: Random EPA-10X10GE link flap after reload

CSCuz98080

Correct initialization of ZL registers in MIP100 rommon

CSCva42285

CRC errors seen during EPA reload/shutdown.

CSCuu76585

Error with 32K VLAN configured on Single EPA

CSCvc89102

ASR1000 doesn't send PPP ECHO Reply

CSCve95037

Traceback found for PLATFORM_INFRA-5-IOS_INTR_OVER_LIMIT part 2

CSCvc88274

ASR1004 -3.16.4aS: Continuous IKE error messages and 2000 BGP session goes down

CSCvc92936

Crypto map decrypts transit ESP traffic in IOS-XE

CSCvc83900

MIB counter, ipIfStatsHCOutOctets, does not show correct value

CSCvc15571

ISR4K:applying MPLS-TE command on an interface stops traffic completely

CSCve32391

Ports are not freed for non-EDM mapping when EDM mapping also exists

CSCvd91379

Router crashes when NAT is moved from CGN mode to normal node.

CSCvd90446

ASR1K - NBAR causing memory allocation failures leading to Pending-Objects

CSCve62696

NBAR control-plane crash while reloading corrupted protocol-pack

CSCuv59014

ASR1k ROMMON: Vulnerability in package codesign validation

CSCvb77495

ASR1K: Unexpected router reload after receiving invalid SPA IPC message

CSCuy87204

AN: AN should not allow configuring "autonomic connect" on L2 interface

CSCuy35619

AN: Last Refreshed time in sh an nbr det prints wrong values sometimes

CSCva55510

BGP IPv4 Flowspec AF - NEXT-HOP-SELF

CSCuz82551

BGP reflected RT Filter prefix per rfc 4684 should change next-hop

CSCuy28583

BMP(BGP Monitoring Protocol) should support on IP Base

CSCve59202

Core file generated on ASR920 after a router reload

CSCva00765

crash after no ipv4 multicast multitopology command

CSCvb11874

Crash seen when peer-group cmds are issued with bmp server configured

CSCux47208

routing loop when using iBGP between PE-CE with BGP PIC enabled

CSCuz83221

Seeing high BGP NSR convergence numbers

CSCve51657

Slow convergence with scale after a core link flaps

CSCum87883

XE312 TB@be_ip_route_update while changing BGP config

CSCve87779

[UniScale]csr1k 4vCPU crashes when trying to find NDR at MPLS scale

CSCuv69297

Catalyst 3850: SSH/VTY session hangs on show run or other show commands

CSCvd63055

RSP3: uea_mgr crash observed while match EFP policy DM case

CSCva40531

Router crash on interface multilink removal

CSCuw09056

Config sync failure during creation of class-map through tcl prompt

CSCvd89159

FPI leak observed when ISDN call gets forwarded to voicemail thru BACD

CSCuu59472

CWS Router crash with Recursive routing loop

CSCuv11461

Dest Class in NSH was not set properly for the OOB Request

CSCut40756

ISR Crashing when upgrading image

CSCva13768

ISR 4K|PPPoE Interface|Not Forwarding all IP fragments

CSCve15249

IP domain lookup with source interface takes over 20 mins for a invalid query

CSCvd91564

3560c empty DEFAULT_CRITICAL_VOICE_TEMPLATE

CSCve31570

ISR crashed when configuring route map Process = Virtual Exec

CSCve62353

Startup-config missing after power outage

CSCva15084

Blocking Unsupported Port-Channel Load Balancing Configuration

CSCve46937

Disconnect with remote when deleted VPLS configuration

CSCvb58449

ethernet option is not present under TEFP

CSCux70821

HSRP crashed after changed serial int FR encap from IETF to HDLC

CSCvd64670

SCEP enrollment failing with HTTP/1.1 500 Internal Error

CSCvd63496

ISR4k Timer corruption in auth component

CSCvd11419

Configuring Packet tracer using REST API's is crashing CSR1000v router intermittently

CSCvc26134

self-generated packets sent fail over PMIP-MUDP tunnel in LMA

CSCuu75193

No shut on interface, deletes Rx SC of session on other live interface

CSCve75818

ASR1k crashes due to SNMP polling

CSCvc44866

3850/3650 - ssh/vty sessions lock up leading to loss of access to device

CSCus64035

EPC: mac-acl was written to running-config incorrectly in inline filter

CSCuz62942

UTD Snort: Show CLI will stop working after sometime

CSCvd70318

BGP dampening commands causes crash

CSCva01398

Need to send GARP for IP unnumbered interface

CSCuw89081

Extended ACL applied on Line VTY does not match traffic by destination

CSCvc64601

ROUTE-MAP--system deletes the first prefix-list while deleting no existing access-list

CSCvb50035

ASR - SRTP Crash during load

CSCva84569

ASR Cube - RTP/SRTP ROC not to reset for same SSRC with seq. no. reset

CSCve59273

ASR FP Crash - Memory corruption in libSRTP

CSCut55632

ASR/ISRG3 DTMF SIP INFO to RFC 2833 Support

CSCve68771

core in 15.3(3)S5 resulting in 503 service unavailable

CSCvc08361

Crash in XE3.17 in TCP-TLS B2B call scenario

CSCvd97803

CUBE doesn't Update the codec in UPDATE in signal forking early media renegotiation scenarios.

CSCuu12283

CUBE failed to create DP session on STBY for Webex flow

CSCvd46963

CUBE isn't sending 200 OK during consulting transfer

CSCve89690

CUBE Registration Proxy doing SIP SUBSCRIBE NOTIFY crashes with Critical software exception

CSCve24644

CUBE sends ptime: 160 with midcall-signaling preserve-codec

CSCvd12771

CUBE-Ent: Sending 488 if UPDATE SDP differs from INVITE SDP

CSCvc77378

Glare condition exists for mid call DO INVITE when CUBE receives in-dialogue SIP OPTIONS message

CSCve74806

Standby Router crash when there is a m-line shrink case within the dialog.

CSCvb08960

ezvpn client config dissapears from dialer int when pppoe session flaps

CSCuv90519

Map doesn't get updated with socket change on local address change

CSCuv14856

WATCHDOG timeout crash during IPSEC phase 2

CSCvd90553

After CRL expiry, reauth-msg isn't sent

CSCve38376

Cisco IOS IKEv1 commencing deprecation for RSA encrypted nonces

CSCve66119

Router crash due to process "Crypto Support" segmentation fault

CSCvf03898

Crash on call establishment with 'isdn autodetect' enabled on BRI NIM

CSCve87774

TBCT Functionality not working on the 4k Platform

CSCva59395

Crash seen after the command "no address-family ipv4 multicast"

CSCuw73532

ISIS multitopology not working if neighbor is sending IPv4 address

CSCux97236

Inter-OTV site multicast stream may not recover after AED failover

CSCve02083