CVE-2012-2313

CVE Details

Release Date:	2012-04-26
Impact:	None	What is this?

Description

The rio_ioctl function in drivers/net/ethernet/dlink/dl2k.c in the Linux kernel before 3.3.7 does not restrict access to the SIOCSMIIREG command, which allows local users to write data to an Ethernet adapter via an ioctl call.

See more information about CVE-2012-2313 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:	1.2
Vector String:	AV:L/AC:H/Au:N/C:N/I:N/A:P
Version:	2.0
Attack Vector:	Local
Attack Complexity:	High
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Linux version 5 (kernel)	ELSA-2012-1174	2012-08-22
Oracle Linux version 5 (kernel)	ELSA-2012-1174-1	2012-08-22
Oracle Linux version 5 (kernel-uek)	ELSA-2012-2034	2012-09-27
Oracle Linux version 5 (kernel-uek)	ELSA-2012-2035	2012-09-27
Oracle Linux version 5 (mlnx_en-2.6.32-300.32.3.el5uek)	ELSA-2012-2035	2012-09-27
Oracle Linux version 5 (ocfs2-2.6.18-308.13.1.0.1.el5)	ELSA-2012-1174-1	2012-08-22
Oracle Linux version 5 (ocfs2-2.6.18-308.13.1.el5)	ELSA-2012-1174	2012-08-22
Oracle Linux version 5 (ofa-2.6.32-300.32.3.el5uek)	ELSA-2012-2035	2012-09-27
Oracle Linux version 5 (oracleasm-2.6.18-308.13.1.0.1.el5)	ELSA-2012-1174-1	2012-08-22
Oracle Linux version 5 (oracleasm-2.6.18-308.13.1.el5)	ELSA-2012-1174	2012-08-22
Oracle Linux version 6 (kernel)	ELSA-2012-1304	2012-09-25
Oracle Linux version 6 (kernel-uek)	ELSA-2012-2034	2012-09-27
Oracle Linux version 6 (kernel-uek)	ELSA-2012-2035	2012-09-27
Oracle Linux version 6 (mlnx_en-2.6.32-300.32.3.el6uek)	ELSA-2012-2035	2012-09-27
Oracle Linux version 6 (ofa-2.6.32-300.32.3.el6uek)	ELSA-2012-2035	2012-09-27