CVE-2010-0622

Linux Kernel < 2.6.33 - Denial of Service via Futex Unlock Operation

Title source: llm
STIX 2.1

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)

Core 22
Core References
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-914-1
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/38905
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2010/02/09/2
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2010/0638
Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035070.html
Vendor Advisory vendor-advisory x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDVSA-2010:198
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/38779
Vendor Advisory vendor-advisory x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDVSA-2010:088
Issue Tracking x_refsource_confirm
https://bugzilla.redhat.com/show_bug.cgi?id=563091
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/38922
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/43315
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9655
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/39033
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2010/02/11/2
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2010/dsa-2005
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/516397/100/0/threaded
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2010-0161.html

Scores

EPSS 0.0039
EPSS Percentile 31.6%

Details

Status published
Products (50)
linux/linux_kernel 2.6.0
linux/linux_kernel 2.6.1
linux/linux_kernel 2.6.2
linux/linux_kernel 2.6.3
linux/linux_kernel 2.6.4
linux/linux_kernel 2.6.5
linux/linux_kernel 2.6.6
linux/linux_kernel 2.6.7
linux/linux_kernel 2.6.8
linux/linux_kernel 2.6.8.1
... and 40 more
Published Feb 15, 2010
Tracked Since Feb 18, 2026