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CVE-2013-3301 Detail

Description

The ftrace implementation in the Linux kernel before 3.8.8 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by leveraging the CAP_SYS_ADMIN capability for write access to the (1) set_ftrace_pid or (2) set_graph_function file, and then making an lseek system call.


Evaluator Description

Per: http://cwe.mitre.org/data/definitions/476.html 'CWE-476: NULL Pointer Dereference'

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.

Evaluator Impact

Per https://access.redhat.com/security/cve/CVE-2013-3301 "This issue affects the versions of Linux kernel as shipped with Red Hat Enterprise Linux 6 and Red Hat Enterprise MRG 2. Future kernel updates for Red Hat Enterprise Linux 6 and Red Hat Enterprise MRG 2 may address this issue."

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=6a76f8c0ab19f215af2a3442870eeb5f0e81998d Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00003.html Third Party Advisory 
http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2013-1051.html Third Party Advisory 
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.8 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2013/04/15/1 Mailing List 
http://www.ubuntu.com/usn/USN-1834-1 Third Party Advisory  VDB Entry 
http://www.ubuntu.com/usn/USN-1835-1 Third Party Advisory 
http://www.ubuntu.com/usn/USN-1836-1 Third Party Advisory 
http://www.ubuntu.com/usn/USN-1838-1 Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=952197 Issue Tracking  Third Party Advisory 
https://github.com/torvalds/linux/commit/6a76f8c0ab19f215af2a3442870eeb5f0e81998d Exploit 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-3301
NVD Published Date:
04/29/2013
NVD Last Modified:
02/02/2024
Source:
Red Hat, Inc.