Cisco Security Advisory
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AV:L/AC:H/Au:S/C:C/I:C/A:C/E:F/RL:OF/RC:C
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A vulnerability in Cisco Tidal Enterprise Scheduler Agent could allow an authenticated, local attacker to execute arbitrary commands on the affected system with the privileges of the root user.
The vulnerability is due to insufficient validation of the Tidal Job Buffers (TJB) parameters when the component is executed. An authenticated but unprivileged attacker could exploit this vulnerability by crafting a rogue caller of TJB and executing it on the affected system. The attacker needs access to the scheduler agent on the local machine to execute the attack.
Cisco has confirmed the vulnerability in a security notice and released software updates.
To exploit this vulnerability, an attacker would need local access to the targeted device. This access requirement would likely decrease the possibility of a successful exploit.
Cisco indicates through the CVSS score that functional exploit code exists; however, the code is not known to be publicly available.
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Customers are advised to consult Cisco bug ID CSCuo33074 for a complete list of affected product versions.
Vulnerable Products
At the time this alert was first published, Cisco Tidal Enterprise Scheduler Software versions 6.1 and prior were vulnerable. Later versions may also be vulnerable.Products Confirmed Not Vulnerable
No other Cisco products are currently known to be affected by these vulnerabilities.
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Administrators are advised to apply the appropriate updates.
Administrators are advised to allow only trusted users to access local systems.
Administrators are advised to monitor affected systems.
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Cisco customers with active contracts should contact their Cisco support team for assistance in upgrading to a software version that includes fixes for this vulnerability. Cisco customers without contracts may contact the Cisco Technical Assistance Center at 1-800-553-2447 or 1-408-526-7209 or via email at tac@cisco.com for assistance.
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The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.
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To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.
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Show LessVersion Description Section Status Date 1.0 Initial Release NA Final 2014-May-22
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