CVE-2010-0622

Linux Kernel < 2.6.33 - Denial of Service

Title source: rule

Description

The wake_futex_pi function in kernel/futex.c in the Linux kernel before 2.6.33-rc7 does not properly handle certain unlock operations for a Priority Inheritance (PI) futex, which allows local users to cause a denial of service (OOPS) and possibly have unspecified other impact via vectors involving modification of the futex value from user space.

References (22)

[Patch] http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=51246bfd189064079c54421507236fd2723b18f3

[Mailing List] http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00000.html

[Mailing List] http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00006.html

[Third Party Advisory] http://secunia.com/advisories/38779

[Third Party Advisory] http://secunia.com/advisories/38905

[Third Party Advisory] http://secunia.com/advisories/38922

[Third Party Advisory] http://secunia.com/advisories/39033

[Third Party Advisory] http://secunia.com/advisories/43315

[Patch] http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.33-rc7

[Vendor Advisory] http://www.mandriva.com/security/advisories?name=MDVSA-2010:088

[Vendor Advisory] http://www.mandriva.com/security/advisories?name=MDVSA-2010:198

[Vendor Advisory] http://www.redhat.com/support/errata/RHSA-2010-0161.html

[Vendor Advisory] http://www.ubuntu.com/usn/USN-914-1

[Issue Tracking] https://bugzilla.redhat.com/show_bug.cgi?id=563091

[Third Party Advisory, VDB Entry] https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9655

[Vendor Advisory] http://www.vmware.com/security/advisories/VMSA-2011-0003.html

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/archive/1/516397/100/0/threaded

[Mailing List, Third Party Advisory] http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035070.html

[Third Party Advisory] http://www.debian.org/security/2010/dsa-2005

[Mailing List] http://www.openwall.com/lists/oss-security/2010/02/09/2

... and 2 more

Scores

EPSS 0.0014

EPSS Percentile 34.4%

Classification

Status draft

Affected Products (50)

linux/linux_kernel < 2.6.33

linux/linux_kernel < 2.6.33

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

... and 35 more

Timeline

Published Feb 15, 2010

Tracked Since Feb 18, 2026