CVE-2013-3301

CVE Details

Release Date:	2013-04-11
Impact:	None	What is this?

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.

See more information about CVE-2013-3301 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v2 metrics

Base Score:	4.4
Vector String:	AV:L/AC:M/Au:S/C:N/I:N/A:C
Version:	2.0
Attack Vector:	Local
Attack Complexity:	Medium
Authentication:	Single
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Complete

Errata information

Platform	Errata	Release Date
Oracle Linux version 5 (kernel-uek)	ELSA-2013-2538	2013-07-18
Oracle Linux version 6 (kernel)	ELSA-2013-1051	2013-07-16
Oracle Linux version 6 (kernel-uek)	ELSA-2013-2538	2013-07-18