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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities
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CVE-2011-0709 Detail

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.


Evaluator Description

Per: http://cwe.mitre.org/data/definitions/476.html 'CWE-476: NULL Pointer Dereference'

Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7f285fa78d4b81b8458f05e77fb6b46245121b4e
http://openwall.com/lists/oss-security/2011/02/16/1 Mailing List  Patch  Third Party Advisory 
http://openwall.com/lists/oss-security/2011/02/16/14 Mailing List  Third Party Advisory 
http://openwall.com/lists/oss-security/2011/02/16/8 Mailing List  Patch  Third Party Advisory 
http://www.securityfocus.com/bid/41432 Third Party Advisory  VDB Entry 
http://www.spinics.net/lists/netdev/msg134414.html Exploit  Mailing List  Third Party Advisory 
http://www.spinics.net/lists/netdev/msg134444.html Mailing List  Patch  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-476 NULL Pointer Dereference cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-0709
NVD Published Date:
02/18/2011
NVD Last Modified:
02/12/2023
Source:
Red Hat, Inc.