CVE-2013-2094

CVE Details

Release Date:	2013-05-14
Impact:	None	What is this?

Description

The perf_swevent_init function in kernel/events/core.c in the Linux kernel before 3.8.9 uses an incorrect integer data type, which allows local users to gain privileges via a crafted perf_event_open system call.

See more information about CVE-2013-2094 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:	7.2
Vector String:	AV:L/AC:L/Au:N/C:C/I:C/A:C
Version:	2.0
Attack Vector:	Local
Attack Complexity:	Low
Authentication:	None
Confidentiality Impact:	Complete
Integrity Impact:	Complete
Availability Impact:	Complete

Errata information

Platform	Errata	Release Date
Oracle Linux version 5 (kernel-uek)	ELSA-2013-2524	2013-05-15
Oracle Linux version 6 (kernel)	ELSA-2013-0830	2013-05-16
Oracle Linux version 6 (kernel-uek)	ELSA-2013-2524	2013-05-15