CVE-2005-3274

MEDIUM

Linux Kernel 2.4.0-2.4.31 and 2.6 < 2.6.13 - Denial of Service via Race Condition in ip_vs_conn_flush

Title source: llm
STIX 2.1

Description

Race condition in ip_vs_conn_flush in Linux 2.6 before 2.6.13 and 2.4 before 2.4.32-pre2, when running on SMP systems, allows local users to cause a denial of service (null dereference) by causing a connection timer to expire while the connection table is being flushed before the appropriate lock is acquired.

References (20)

Core 20
Core References
Patch, Third Party Advisory vendor-advisory x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDKSA-2005:235
Patch, Third Party Advisory vendor-advisory x_refsource_mandrake
http://www.mandriva.com/security/advisories?name=MDKSA-2005:220
Product vendor-advisory x_refsource_mandriva
http://wwwnew.mandriva.com/security/advisories?name=MDKSA-2006:044
Broken Link, Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/15528
Broken Link, Third Party Advisory, VDB Entry vendor-advisory x_refsource_fedora
http://www.securityfocus.com/archive/1/427981/100/0/threaded
Broken Link vendor-advisory x_refsource_ubuntu
https://usn.ubuntu.com/219-1/
Broken Link vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2006-0190.html
Broken Link third-party-advisory x_refsource_secunia
http://secunia.com/advisories/18684
Broken Link third-party-advisory x_refsource_secunia
http://secunia.com/advisories/18056
Broken Link third-party-advisory x_refsource_secunia
http://secunia.com/advisories/18977
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2005/dsa-922
Patch, Third Party Advisory vendor-advisory x_refsource_mandrake
http://www.mandriva.com/security/advisories?name=MDKSA-2005:218
Broken Link third-party-advisory x_refsource_secunia
http://secunia.com/advisories/17826
Mailing List, Patch x_refsource_confirm
http://lkml.org/lkml/2005/6/23/249
Mailing List, Patch x_refsource_confirm
http://lkml.org/lkml/2005/6/24/173
Broken Link, Third Party Advisory, VDB Entry vendor-advisory x_refsource_fedora
http://www.securityfocus.com/archive/1/427980/100/0/threaded
Broken Link vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2005-663.html
Patch, Third Party Advisory vendor-advisory x_refsource_mandrake
http://www.mandriva.com/security/advisories?name=MDKSA-2005:219

Scores

CVSS v3 4.7
EPSS 0.0039
EPSS Percentile 31.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-476
Status published
Products (2)
debian/debian_linux 3.1
linux/linux_kernel 2.4.0 - 2.4.31
Published Oct 21, 2005
Tracked Since Feb 18, 2026