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CVE-2011-4127 Detail

Current Description

CVE-2011-4127 kernel: possible privilege escalation via SG_IO ioctl


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  N/A
NVD score not yet provided.


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

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%3Ba=commit%3Bh=0bfc96cb77224736dfa35c3c555d37b3646ef35e
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ec8013beddd717d1740cfefb1a9b900deef85462
http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00021.html
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.2
http://www.openwall.com/lists/oss-security/2011/12/22/5
https://access.redhat.com/errata/RHSA-2011:1849
https://access.redhat.com/errata/RHSA-2011:1850
https://access.redhat.com/errata/RHSA-2012:0107
https://access.redhat.com/errata/RHSA-2012:0333
https://access.redhat.com/errata/RHSA-2012:0358
https://access.redhat.com/security/cve/CVE-2011-4127
https://bugzilla.redhat.com/show_bug.cgi?id=752375
https://github.com/torvalds/linux/commit/0bfc96cb77224736dfa35c3c555d37b3646ef35e Exploit  Patch 
https://github.com/torvalds/linux/commit/ec8013beddd717d1740cfefb1a9b900deef85462 Exploit  Patch 

Weakness Enumeration

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

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-4127
NVD Published Date:
07/03/2012
NVD Last Modified:
02/02/2023
Source:
Red Hat, Inc.