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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2011-2479 Detail

Description

The Linux kernel before 2.6.39 does not properly create transparent huge pages in response to a MAP_PRIVATE mmap system call on /dev/zero, which allows local users to cause a denial of service (system crash) via a crafted application.


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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URL Source(s) Tag(s)
http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39 CVE, Inc., Red Hat Third Party Advisory 
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=78f11a255749d09025f54d4e2df4fbcb031530e2 CVE, Inc., Red Hat
http://www.openwall.com/lists/oss-security/2011/06/20/14 CVE, Inc., Red Hat Mailing List  Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=714761 CVE, Inc., Red Hat Issue Tracking  Third Party Advisory 
https://github.com/torvalds/linux/commit/78f11a255749d09025f54d4e2df4fbcb031530e2 CVE, Inc., Red Hat Exploit  Patch  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-399 Resource Management Errors cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-2479
NVD Published Date:
03/01/2013
NVD Last Modified:
04/10/2025
Source:
Red Hat, Inc.