CVE-2010-1437

CVE Details

Release Date:

2010-05-07

Description

Race condition in the find_keyring_by_name function in security/keys/keyring.c in the Linux kernel 2.6.34-rc5 and earlier allows local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact via keyctl session commands that trigger access to a dead keyring that is undergoing deletion by the key_cleanup function.

See more information about CVE-2010-1437 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score:	1.9	Base Metrics:	AV:L/AC:M/Au:N/C:N/I:N/A:P
Access Vector:	Local network	Attack Complexity:	Medium
Authentication:	None required	Confidentiality Impact:	None
Integrity Impact:	None	Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Enterprise Linux version 4 (kernel)	ELSA-2010-0474	2010-06-16
Oracle Enterprise Linux version 4 (ocfs2-2.6.9-89.0.26.0.1.EL)	ELSA-2010-0474	2010-06-16
Oracle Enterprise Linux version 4 (oracleasm-2.6.9-89.0.26.0.1.EL)	ELSA-2010-0474	2010-06-16
Oracle Linux version 5 (kernel)	ELSA-2010-0504	2010-07-01
Oracle Linux version 5 (ocfs2-2.6.18-194.8.1.0.1.el5)	ELSA-2010-0504	2010-07-01
Oracle Linux version 5 (oracleasm-2.6.18-194.8.1.0.1.el5)	ELSA-2010-0504	2010-07-01

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team