NVD - CVE-2010-3876

CVE-2010-3876 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

net/packet/af_packet.c in the Linux kernel before 2.6.37-rc2 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory by leveraging the CAP_NET_RAW capability to read copies of the applicable structures.

Source: MITRE
Description Last Modified: 01/03/2011

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 1.9 LOW
Vector: (AV:L/AC:M/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 3.4

Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

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;a=commit;h=67286640f638f5ad41a946b9a3dc75327950248f	Patch
http://marc.info/?l=linux-netdev&m=128854507220908&w=2	Patch
http://openwall.com/lists/oss-security/2010/11/02/10	Patch
http://openwall.com/lists/oss-security/2010/11/02/12
http://openwall.com/lists/oss-security/2010/11/02/7	Patch
http://openwall.com/lists/oss-security/2010/11/02/9	Patch
http://openwall.com/lists/oss-security/2010/11/04/5	Patch
http://www.debian.org/security/2010/dsa-2126
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc2
http://www.redhat.com/support/errata/RHSA-2010-0958.html
http://www.redhat.com/support/errata/RHSA-2011-0004.html
http://www.redhat.com/support/errata/RHSA-2011-0007.html
http://www.redhat.com/support/errata/RHSA-2011-0162.html
http://www.securityfocus.com/archive/1/520102/100/0/threaded
http://www.securityfocus.com/bid/44630
http://www.vmware.com/security/advisories/VMSA-2011-0012.html
http://www.vupen.com/english/advisories/2011/0024
http://www.vupen.com/english/advisories/2011/0168
https://bugzilla.redhat.com/show_bug.cgi?id=649715	Patch

Technical Details

Vulnerability Type (View All)

Information Leak / Disclosure (CWE-200)

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Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-3876
NVD Published Date:
01/03/2011
NVD Last Modified:
10/10/2018

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