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Overview

Vulnerability Score 2.1 2.1
CVE Id CVE-2005-3107
Last Modified 21 Aug 2010 12:33:09
Published 30 Sep 2005 06:05:00
Confidentiality Impact NONE NONE
Integrity Impact NONE NONE
Availability Impact PARTIAL PARTIAL
Access Vector LOCAL
Access Complexity LOW
Authentication NONE

CVE-2005-3107

Summary

fs/exec.c in Linux 2.6, when one thread is tracing another thread that shares the same memory map, might allow local users to cause a denial of service (deadlock) by forcing a core dump when the traced thread is in the TASK_TRACED state.

Vulnerable Systems

Operating System

  • Linux Kernel 2.6.0


References

CONFIRM - http://www.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.11-rc1/2.6.11-rc1-mm1/broken-out/fix-coredump_wait-deadlock-with-ptracer-tracee-on-shared-mm.patch

CONFIRM - http://linux.bkbits.net:8080/linux-2.6/diffs/fs/exec.c@1.155?nav=index.html|src/|src/fs|hist/fs/exec.c

UBUNTU - USN-199-1

BID - 15049

REDHAT - RHSA-2006:0437

REDHAT - RHSA-2005:420

MANDRIVA - MDKSA-2006:072

DEBIAN - DSA-922

CONFIRM - http://support.avaya.com/elmodocs2/security/ASA-2006-180.htm

SECUNIA - 21983

SECUNIA - 21136

SECUNIA - 18056

SECUNIA - 17141


Last Updated: 27 May 2016 10:40:48