NVD - CVE-2011-0716

CVE-2011-0716 Detail

Description

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.

Source: MITRE
Description Last Modified: 06/21/2012

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 4.7 MEDIUM
Vector: (AV:L/AC:M/Au:N/C:N/I:N/A:C) (V2 legend)
Impact Subscore: 6.9
Exploitability Subscore: 3.4

Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38	Broken Link
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6b0d6a9b4296fa16a28d10d416db7a770fc03287	Issue Tracking Patch
http://www.openwall.com/lists/oss-security/2011/02/17/2	Mailing List Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=678169	Issue Tracking
https://github.com/torvalds/linux/commit/6b0d6a9b4296fa16a28d10d416db7a770fc03287	Issue Tracking Patch Third Party Advisory

Technical Details

Vulnerability Type (View All)

Resource Management Errors (CWE-399)

Vulnerable software and versions Switch to CPE 2.2

Denotes Vulnerable Software
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Change History

2 change records found - show changes

Reanalysis - 12/7/2016 1:13:08 PM

Action	Type	Old Value	New Value
Added	CWE		CWE-399
Removed	CWE	CWE-16
Changed	Reference Type	http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38 No Types Assigned	http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38 Broken Link
Changed	Reference Type	http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6b0d6a9b4296fa16a28d10d416db7a770fc03287 No Types Assigned	http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6b0d6a9b4296fa16a28d10d416db7a770fc03287 Issue Tracking, Patch
Changed	Reference Type	http://www.openwall.com/lists/oss-security/2011/02/17/2 No Types Assigned	http://www.openwall.com/lists/oss-security/2011/02/17/2 Third Party Advisory, Mailing List
Changed	Reference Type	https://bugzilla.redhat.com/show_bug.cgi?id=678169 No Types Assigned	https://bugzilla.redhat.com/show_bug.cgi?id=678169 Issue Tracking
Changed	Reference Type	https://github.com/torvalds/linux/commit/6b0d6a9b4296fa16a28d10d416db7a770fc03287 Exploit, Patch	https://github.com/torvalds/linux/commit/6b0d6a9b4296fa16a28d10d416db7a770fc03287 Third Party Advisory, Issue Tracking, Patch

Quick Info

CVE Dictionary Entry:
CVE-2011-0716
NVD Published Date:
06/21/2012
NVD Last Modified:
12/07/2016

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National Vulnerability Database