CVE-2011-0709

HighCVSS 7.5/10Last modified Jun 16, 2026

Description

The br_mdb_ip_get function in net/bridge/br_multicast.c in the Linux kernel before 2.6.35-rc5 allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) via an IGMP packet, related to lack of a multicast table.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7f285fa78d4b81b8458f05e77fb6b46245121b4e
http://openwall.com/lists/oss-security/2011/02/16/1Mailing List, Patch, Third Party Advisory
http://openwall.com/lists/oss-security/2011/02/16/14Mailing List, Third Party Advisory
http://openwall.com/lists/oss-security/2011/02/16/8Mailing List, Patch, Third Party Advisory
http://www.kernel.org/pub/linux/kernel/v2.6/testing/v2.6.35/ChangeLog-2.6.35-rc5Broken Link
http://www.securityfocus.com/bid/41432Third Party Advisory, VDB Entry
http://www.spinics.net/lists/netdev/msg134414.htmlExploit, Mailing List, Third Party Advisory
http://www.spinics.net/lists/netdev/msg134444.htmlMailing List, Patch, Third Party Advisory
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7f285fa78d4b81b8458f05e77fb6b46245121b4e
http://openwall.com/lists/oss-security/2011/02/16/1Mailing List, Patch, Third Party Advisory
http://openwall.com/lists/oss-security/2011/02/16/14Mailing List, Third Party Advisory
http://openwall.com/lists/oss-security/2011/02/16/8Mailing List, Patch, Third Party Advisory
http://www.kernel.org/pub/linux/kernel/v2.6/testing/v2.6.35/ChangeLog-2.6.35-rc5Broken Link
http://www.securityfocus.com/bid/41432Third Party Advisory, VDB Entry
http://www.spinics.net/lists/netdev/msg134414.htmlExploit, Mailing List, Third Party Advisory
http://www.spinics.net/lists/netdev/msg134444.htmlMailing List, Patch, Third Party Advisory

Timeline

Published: Feb 18, 2011
Last modified: Jun 16, 2026
NVD status: Modified

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