Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2011-0716

The br_multicast_add_group function in net/bridge/br_multicast.c in the Linux kernel before 2.6.38, when a certain Ethernet bridge configuration is used, allows local users to cause a denial of service (memory corruption and system crash) by sending IGMP packets to a local interface.

Published

2012-06-21T23:55:01.847

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.7 (MEDIUM)

CVSSv2 Vector

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

Access Vector: LOCAL
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

3.4

Impact Score

6.9

Weaknesses

Type: Primary
CWE-399

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	≤ 2.6.37.6	Yes
Operating System	linux	linux_kernel	2.6.37	Yes
Operating System	linux	linux_kernel	2.6.37	Yes
Operating System	linux	linux_kernel	2.6.37	Yes
Operating System	linux	linux_kernel	2.6.37	Yes
Operating System	linux	linux_kernel	2.6.37	Yes
Operating System	linux	linux_kernel	2.6.37	Yes
Operating System	linux	linux_kernel	2.6.37.1	Yes
Operating System	linux	linux_kernel	2.6.37.2	Yes
Operating System	linux	linux_kernel	2.6.37.3	Yes
Operating System	linux	linux_kernel	2.6.37.4	Yes
Operating System	linux	linux_kernel	2.6.37.5	Yes

References

http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38 Broken Link ([email protected])
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6b0d6a9b4296fa16a28d10d416db7a770fc03287 ([email protected])
http://www.openwall.com/lists/oss-security/2011/02/17/2 Mailing List, Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=678169 Issue Tracking ([email protected])
https://github.com/torvalds/linux/commit/6b0d6a9b4296fa16a28d10d416db7a770fc03287 Issue Tracking, Patch, Third Party Advisory ([email protected])
http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38 Broken Link (af854a3a-2127-422b-91ae-364da2661108)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6b0d6a9b4296fa16a28d10d416db7a770fc03287 (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2011/02/17/2 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=678169 Issue Tracking (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/torvalds/linux/commit/6b0d6a9b4296fa16a28d10d416db7a770fc03287 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)