Description
Multiple integer overflows in audioop.c in the audioop module in Python 2.6, 2.7, 3.1, and 3.2 allow context-dependent attackers to cause a denial of service (application crash) via a large fragment, as demonstrated by a call to audioop.lin2lin with a long string in the first argument, leading to a buffer overflow. NOTE: this vulnerability exists because of an incorrect fix for CVE-2008-3143.5.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://bugs.python.org/issue8674 ↗
- http://secunia.com/advisories/43068 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042751.html ↗
- http://secunia.com/advisories/51087 ↗
- http://www.vupen.com/english/advisories/2011/0212 ↗
- http://www.ubuntu.com/usn/USN-1616-1 ↗
- http://secunia.com/advisories/51040 ↗
- http://www.vupen.com/english/advisories/2010/1448 ↗
- http://secunia.com/advisories/50858 ↗
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html ↗
- http://www.vupen.com/english/advisories/2011/0122 ↗
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=590690 ↗
- http://secunia.com/advisories/42888 ↗
- http://svn.python.org/view?rev=81045&view=rev ↗
- http://secunia.com/advisories/39937 ↗
- http://www.ubuntu.com/usn/USN-1596-1 ↗
- http://secunia.com/advisories/40194 ↗
- http://www.redhat.com/support/errata/RHSA-2011-0027.html ↗
- http://www.ubuntu.com/usn/USN-1613-2 ↗
- http://support.apple.com/kb/HT5002 ↗
- http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html ↗
- http://www.securityfocus.com/bid/40370 ↗
- http://secunia.com/advisories/51024 ↗
- http://www.ubuntu.com/usn/USN-1613-1 ↗
- http://svn.python.org/view?rev=81079&view=rev ↗