National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

    Vulnerabilities Detail

CVE-2011-1022 Detail

Description

The cgre_receive_netlink_msg function in daemon/cgrulesengd.c in cgrulesengd in the Control Group Configuration Library (aka libcgroup or libcg) before 0.37.1 does not verify that netlink messages originated in the kernel, which allows local users to bypass intended resource restrictions via a crafted message.

Source:  MITRE
Description Last Modified:  03/22/2011

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 2.1 LOW
Vector: (AV:L/AC:L/Au:N/C:N/I:P/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 3.9

Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=615987 Patch
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056683.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056734.html
http://lists.opensuse.org/opensuse-updates/2011-04/msg00027.html
http://openwall.com/lists/oss-security/2011/02/25/11 Patch
http://openwall.com/lists/oss-security/2011/02/25/12 Patch
http://openwall.com/lists/oss-security/2011/02/25/14
http://openwall.com/lists/oss-security/2011/02/25/6 Patch
http://openwall.com/lists/oss-security/2011/02/25/9 Patch
http://sourceforge.net/mailarchive/message.php?msg_id=26598749 Patch
http://sourceforge.net/mailarchive/message.php?msg_id=27102603 Patch
http://sourceforge.net/projects/libcg/files/libcgroup/v0.37.1/libcgroup-0.37.1.tar.bz2/download Patch
http://www.debian.org/security/2011/dsa-2193
http://www.redhat.com/support/errata/RHSA-2011-0320.html
http://www.securityfocus.com/bid/46578
http://www.securitytracker.com/id?1025157
http://www.vupen.com/english/advisories/2011/0679 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0774
https://bugzilla.redhat.com/show_bug.cgi?id=680409 Patch

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Control (CWE-264)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-1022
NVD Published Date:
03/22/2011
NVD Last Modified:
09/06/2011