CVE-2007-0771

CVE Details

Release Date:

2007-05-02

Description

The utrace support in Linux kernel 2.6.18, and other versions, allows local users to cause a denial of service (system hang) related to MT exec + utrace_attach spin failure mode, as demonstrated by ptrace-thrash.c.

See more information about CVE-2007-0771 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:	4.9	Base Metrics:	AV:L/AC:L/Au:N/C:N/I:N/A:C
Access Vector:	Local network	Attack Complexity:	Low
Authentication:	None required	Confidentiality Impact:	None
Integrity Impact:	None	Availability Impact:	Complete

Errata information

Platform	Errata	Release Date
Oracle Linux version 5 (kernel)	ELSA-2007-0347	2007-06-26
Oracle Linux version 5 (ocfs2-2.6.18-8.1.4.0.1.el5)	ELSA-2007-0347	2007-06-26
Oracle Linux version 5 (oracleasm-2.6.18-8.1.4.0.1.el5)	ELSA-2007-0347	2007-06-26

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