Vulnerability Monitor

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CVE-2010-1634

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.

Published

2010-05-27T19:30:01.767

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-190

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	python	python	< 2.5.6	Yes
Application	python	python	< 2.6.6	Yes
Application	python	python	< 3.1.3	Yes
Operating System	fedoraproject	fedora	13	Yes
Operating System	opensuse	opensuse	11.2	Yes
Operating System	opensuse	opensuse	11.3	Yes
Operating System	suse	linux_enterprise_server	10	Yes
Operating System	suse	linux_enterprise_server	11	Yes
Operating System	suse	linux_enterprise_server	11	Yes
Operating System	canonical	ubuntu_linux	8.04	Yes
Operating System	canonical	ubuntu_linux	10.04	Yes
Operating System	canonical	ubuntu_linux	11.04	Yes
Operating System	canonical	ubuntu_linux	11.10	Yes

References

http://bugs.python.org/issue8674 Issue Tracking, Patch, Vendor Advisory ([email protected])
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html Broken Link, Issue Tracking, Third Party Advisory ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042751.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html Mailing List, Third Party Advisory ([email protected])
http://secunia.com/advisories/39937 Not Applicable ([email protected])
http://secunia.com/advisories/40194 Not Applicable ([email protected])
http://secunia.com/advisories/42888 Not Applicable ([email protected])
http://secunia.com/advisories/43068 Not Applicable ([email protected])
http://secunia.com/advisories/50858 Not Applicable ([email protected])
http://secunia.com/advisories/51024 Not Applicable ([email protected])
http://secunia.com/advisories/51040 Not Applicable ([email protected])
http://secunia.com/advisories/51087 Not Applicable ([email protected])
http://support.apple.com/kb/HT5002 Third Party Advisory ([email protected])
http://svn.python.org/view?rev=81045&view=rev Patch, Permissions Required, Vendor Advisory ([email protected])
http://svn.python.org/view?rev=81079&view=rev Patch, Permissions Required, Vendor Advisory ([email protected])
http://www.redhat.com/support/errata/RHSA-2011-0027.html Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/40370 Third Party Advisory, VDB Entry ([email protected])
http://www.ubuntu.com/usn/USN-1596-1 Third Party Advisory ([email protected])
http://www.ubuntu.com/usn/USN-1613-1 Third Party Advisory ([email protected])
http://www.ubuntu.com/usn/USN-1613-2 Third Party Advisory ([email protected])
http://www.ubuntu.com/usn/USN-1616-1 Third Party Advisory ([email protected])
http://www.vupen.com/english/advisories/2010/1448 Permissions Required, Third Party Advisory ([email protected])
http://www.vupen.com/english/advisories/2011/0122 Permissions Required, Third Party Advisory ([email protected])
http://www.vupen.com/english/advisories/2011/0212 Permissions Required, Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=590690 Issue Tracking, Patch, Third Party Advisory ([email protected])
http://bugs.python.org/issue8674 Issue Tracking, Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html Broken Link, Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042751.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/39937 Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/40194 Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/42888 Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/43068 Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/50858 Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/51024 Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/51040 Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/51087 Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
http://support.apple.com/kb/HT5002 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://svn.python.org/view?rev=81045&view=rev Patch, Permissions Required, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://svn.python.org/view?rev=81079&view=rev Patch, Permissions Required, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.redhat.com/support/errata/RHSA-2011-0027.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/40370 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-1596-1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-1613-1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-1613-2 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-1616-1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2010/1448 Permissions Required, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2011/0122 Permissions Required, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2011/0212 Permissions Required, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=590690 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)