The Cisco Host Scan component of Cisco AnyConnect Secure Mobility and Cisco Secure Desktop contains a heap overflow vulnerability that could allow a local, unprivileged user to elevate its privileges to those of SYSTEM. Cisco has confirmed the vulnerability in a security notice and software updates are available. To exploit this vulnerability, the attacker must have local access to a targeted system. This access restriction limits the possibility of a successful exploit. Customers are advised to review the bug report in the Vendor Announcements section for a current list of affected versions. Cisco indicates through the CVSS score that functional exploit code exists; however, the code is not known to be publicly available.
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.
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.
Version | Description | Section | Status | Date |
3.0 | IntelliShield has updated this alert to add additional information to address the Cisco AnyConnect Secure Mobility and Secure Desktop host scan heap overflow vulnerability. | NA | Final | 2013-Apr-23 |
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