Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2011-4326

Published: May 17, 2012 | Modified: Feb 13, 2023
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
7.1 HIGH
AV:N/AC:M/Au:N/C:N/I:N/A:C
RedHat/V2
7.1 IMPORTANT
AV:N/AC:M/Au:N/C:N/I:N/A:C
RedHat/V3
Ubuntu
MEDIUM
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2011-4326
CWEhttps://cwe.mitre.org/data/definitions/399.html

The udp6_ufo_fragment function in net/ipv6/udp.c in the Linux kernel before 2.6.39, when a certain UDP Fragmentation Offload (UFO) configuration is enabled, allows remote attackers to cause a denial of service (system crash) by sending fragmented IPv6 UDP packets to a bridge device.

Affected Software

Name Vendor Start Version End Version
Linux_kernel Linux * 2.6.39 (excluding)
Red Hat Enterprise Linux 6 RedHat kernel-0:2.6.32-131.21.1.el6 *
Red Hat Enterprise MRG 2 RedHat kernel-rt-0:2.6.33.9-rt31.79.el6rt *
Linux Ubuntu lucid *
Linux Ubuntu maverick *
Linux Ubuntu natty *
Linux Ubuntu upstream *
Linux-armadaxp Ubuntu upstream *
Linux-ec2 Ubuntu lucid *
Linux-ec2 Ubuntu maverick *
Linux-ec2 Ubuntu upstream *
Linux-flo Ubuntu upstream *
Linux-fsl-imx51 Ubuntu upstream *
Linux-goldfish Ubuntu saucy *
Linux-goldfish Ubuntu upstream *
Linux-grouper Ubuntu saucy *
Linux-grouper Ubuntu upstream *
Linux-lts-backport-maverick Ubuntu lucid *
Linux-lts-backport-maverick Ubuntu upstream *
Linux-lts-backport-natty Ubuntu lucid *
Linux-lts-backport-natty Ubuntu upstream *
Linux-lts-backport-oneiric Ubuntu lucid *
Linux-lts-backport-oneiric Ubuntu upstream *
Linux-lts-quantal Ubuntu upstream *
Linux-lts-raring Ubuntu upstream *
Linux-lts-saucy Ubuntu upstream *
Linux-lts-trusty Ubuntu upstream *
Linux-lts-utopic Ubuntu upstream *
Linux-lts-vivid Ubuntu upstream *
Linux-maguro Ubuntu saucy *
Linux-maguro Ubuntu upstream *
Linux-mako Ubuntu saucy *
Linux-mako Ubuntu upstream *
Linux-manta Ubuntu saucy *
Linux-manta Ubuntu upstream *
Linux-mvl-dove Ubuntu lucid *
Linux-mvl-dove Ubuntu maverick *
Linux-mvl-dove Ubuntu upstream *
Linux-raspi2 Ubuntu upstream *
Linux-raspi2 Ubuntu vivid/ubuntu-core *
Linux-ti-omap4 Ubuntu maverick *
Linux-ti-omap4 Ubuntu natty *
Linux-ti-omap4 Ubuntu upstream *

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2024 Aqua Security Software Ltd.   Privacy Policy | Terms of Use