U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

CVE-2012-1179 Detail

Description

The Linux kernel before 3.3.1, when KVM is used, allows guest OS users to cause a denial of service (host OS crash) by leveraging administrative access to the guest OS, related to the pmd_none_or_clear_bad function and page faults for huge pages.


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

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://lists.fedoraproject.org/pipermail/package-announce/2012-March/075781.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-March/075781.html
http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00021.html
http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00021.html
http://marc.info/?l=bugtraq&m=139447903326211&w=2
http://marc.info/?l=bugtraq&m=139447903326211&w=2
http://rhn.redhat.com/errata/RHSA-2012-0743.html
http://rhn.redhat.com/errata/RHSA-2012-0743.html
http://secunia.com/advisories/48404
http://secunia.com/advisories/48404
http://secunia.com/advisories/48898
http://secunia.com/advisories/48898
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.3.1
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.3.1
http://www.openwall.com/lists/oss-security/2012/03/15/7
http://www.openwall.com/lists/oss-security/2012/03/15/7
http://www.securitytracker.com/id?1027084
http://www.securitytracker.com/id?1027084
https://bugzilla.redhat.com/show_bug.cgi?id=803793
https://bugzilla.redhat.com/show_bug.cgi?id=803793
https://github.com/torvalds/linux/commit/4a1d704194a441bf83c636004a479e01360ec850
https://github.com/torvalds/linux/commit/4a1d704194a441bf83c636004a479e01360ec850

Weakness Enumeration

CWE-ID CWE Name Source
CWE-264 Permissions, Privileges, and Access Controls cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-1179
NVD Published Date:
05/17/2012
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.