Debian Security Advisory

DSA-2623-1 openconnect -- buffer overflow

Date Reported:
14 Feb 2013
Affected Packages:
openconnect
Vulnerable:
Yes
Security database references:
In Mitre's CVE dictionary: CVE-2012-6128.
More information:

Kevin Cernekee discovered that a malicious VPN gateway can send crafted responses which trigger stack-based buffer overflows.

For the stable distribution (squeeze), this problem has been fixed in version 2.25-0.1+squeeze2.

We recommend that you upgrade your openconnect packages.