CVE-2011-0716
Published: 12 January 2012
The br_multicast_add_group function in net/bridge/br_multicast.c in the Linux kernel before 2.6.38, when a certain Ethernet bridge configuration is used, allows local users to cause a denial of service (memory corruption and system crash) by sending IGMP packets to a local interface.
From the Ubuntu Security Team
A flaw was found in the Linux Ethernet bridge's handling of IGMP (Internet Group Management Protocol) packets. An unprivileged local user could exploit this flaw to crash the system.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
linux Launchpad, Ubuntu, Debian |
hardy |
Not vulnerable
|
| lucid |
Not vulnerable
|
|
| maverick |
Released
(2.6.35-32.66)
|
|
| natty |
Not vulnerable
(2.6.38-5.32)
|
|
| oneiric |
Not vulnerable
(2.6.39-0.0)
|
|
| precise |
Not vulnerable
(3.1.0-1.1)
|
|
| upstream |
Released
(2.6.38~rc6)
|
|
|
Patches: Introduced by eb1d16414339a6e113d89e2cca2556005d7ce919 |
||
|
linux-armadaxp Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Does not exist
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| precise |
Not vulnerable
(3.2.0-1600.1)
|
|
| upstream |
Released
(2.6.38~rc6)
|
|
|
linux-ec2 Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Not vulnerable
|
|
| maverick |
Ignored
(end of life)
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| precise |
Does not exist
|
|
| upstream |
Released
(2.6.38~rc6)
|
|
|
linux-fsl-imx51 Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Not vulnerable
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| precise |
Does not exist
|
|
| upstream |
Released
(2.6.38~rc6)
|
|
|
linux-lts-backport-maverick Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Released
(2.6.35-32.66~lucid1)
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| precise |
Does not exist
|
|
| upstream |
Released
(2.6.38~rc6)
|
|
|
linux-lts-backport-natty Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Not vulnerable
(2.6.38-5.32~lucid1)
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| precise |
Does not exist
|
|
| upstream |
Released
(2.6.38~rc6)
|
|
|
linux-lts-backport-oneiric Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Not vulnerable
(3.0.0-5.6~lucid1)
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| precise |
Does not exist
|
|
| upstream |
Released
(2.6.38~rc6)
|
|
|
linux-mvl-dove Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Ignored
(end of life)
|
|
| maverick |
Not vulnerable
|
|
| natty |
Does not exist
|
|
| oneiric |
Does not exist
|
|
| precise |
Does not exist
|
|
| upstream |
Released
(2.6.38~rc6)
|
|
|
linux-ti-omap4 Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Does not exist
|
|
| maverick |
Released
(2.6.35-903.31)
|
|
| natty |
Not vulnerable
(2.6.38-1203.4)
|
|
| oneiric |
Not vulnerable
(2.6.38-1309.13)
|
|
| precise |
Not vulnerable
(3.0.0-1401.2)
|
|
| upstream |
Released
(2.6.38~rc6)
|
|