CVE-2013-1928

CVE Details

Release Date:	2012-10-25
Impact:	None	What is this?

Description

The do_video_set_spu_palette function in fs/compat_ioctl.c in the Linux kernel before 3.6.5 on unspecified architectures lacks a certain error check, which might allow local users to obtain sensitive information from kernel stack memory via a crafted VIDEO_SET_SPU_PALETTE ioctl call on a /dev/dvb device.

See more information about CVE-2013-1928 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:	1.7
Vector String:	AV:L/AC:L/Au:S/C:P/I:N/A:N
Version:	2.0
Attack Vector:	Local
Attack Complexity:	Low
Authentication:	Single
Confidentiality Impact:	Partial
Integrity Impact:	None
Availability Impact:	None

Errata information

Platform	Errata	Release Date
Oracle Linux version 5 (kernel-uek)	ELSA-2013-2584	2013-11-28
Oracle Linux version 5 (kernel-uek)	ELSA-2013-2585	2013-11-28
Oracle Linux version 5 (mlnx_en-2.6.32-400.33.3.el5uek)	ELSA-2013-2585	2013-11-28
Oracle Linux version 5 (ofa-2.6.32-400.33.3.el5uek)	ELSA-2013-2585	2013-11-28
Oracle Linux version 6 (kernel)	ELSA-2013-1645	2013-11-25
Oracle Linux version 6 (kernel-uek)	ELSA-2013-2584	2013-11-28
Oracle Linux version 6 (kernel-uek)	ELSA-2013-2585	2013-11-28
Oracle Linux version 6 (mlnx_en-2.6.32-400.33.3.el6uek)	ELSA-2013-2585	2013-11-28
Oracle Linux version 6 (ofa-2.6.32-400.33.3.el6uek)	ELSA-2013-2585	2013-11-28