CVE-2010-3876
Published: 3 January 2011
net/packet/af_packet.c in the Linux kernel before 2.6.37-rc2 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory by leveraging the CAP_NET_RAW capability to read copies of the applicable structures.
From the Ubuntu Security Team
Vasiliy Kulikov discovered that the Linux kernel sockets implementation did not properly initialize certain structures. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy.
Priority
Low
Status
| Package | Release | Status |
|---|---|---|
|
linux Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| hardy |
Released
(2.6.24-28.86)
|
|
| karmic |
Released
(2.6.31-22.73)
|
|
| lucid |
Released
(2.6.32-29.58)
|
|
| maverick |
Released
(2.6.35-27.47)
|
|
| natty |
Released
(2.6.37-5.13)
|
|
| upstream |
Released
(2.6.37~rc2)
|
|
|
Patches: upstream: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=67286640f638f5ad41a946b9a3dc75327950248f |
||
|
linux-ec2 Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| hardy |
Does not exist
|
|
| karmic |
Released
(2.6.31-307.27)
|
|
| lucid |
Released
(2.6.32-313.26)
|
|
| maverick |
Ignored
(binary supplied by "linux" now)
|
|
| natty |
Does not exist
|
|
| upstream |
Released
(2.6.37~rc2)
|
|
|
linux-fsl-imx51 Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| hardy |
Does not exist
|
|
| karmic |
Released
(2.6.31-112.30)
|
|
| lucid |
Released
(2.6.31-609.26)
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| upstream |
Released
(2.6.37~rc2)
|
|
|
linux-lts-backport-maverick Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| hardy |
Does not exist
|
|
| karmic |
Does not exist
|
|
| lucid |
Released
(2.6.35-28.50~lucid1)
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| upstream |
Released
(2.6.37~rc2)
|
|
|
linux-lts-backport-natty Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Not vulnerable
(2.6.38-1.27~lucid1)
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| upstream |
Released
(2.6.37~rc2)
|
|
|
linux-mvl-dove Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| hardy |
Does not exist
|
|
| karmic |
Ignored
(abandonded branch)
|
|
| lucid |
Released
(2.6.32-215.31)
|
|
| maverick |
Released
(2.6.32-415.32)
|
|
| natty |
Does not exist
|
|
| upstream |
Released
(2.6.37~rc2)
|
|
|
linux-source-2.6.15 Launchpad, Ubuntu, Debian |
dapper |
Released
(2.6.15-55.93)
|
| hardy |
Does not exist
|
|
| karmic |
Does not exist
|
|
| lucid |
Does not exist
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| upstream |
Released
(2.6.37~rc2)
|
|
|
linux-ti-omap4 Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| hardy |
Does not exist
|
|
| karmic |
Does not exist
|
|
| lucid |
Does not exist
|
|
| maverick |
Released
(2.6.35-903.22)
|
|
| natty |
Not vulnerable
(2.6.38-1201.2)
|
|
| upstream |
Released
(2.6.37~rc2)
|
|
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-3876
- https://ubuntu.com/security/notices/USN-1071-1
- https://ubuntu.com/security/notices/USN-1072-1
- https://ubuntu.com/security/notices/USN-1073-1
- https://ubuntu.com/security/notices/USN-1080-1
- https://ubuntu.com/security/notices/USN-1081-1
- https://ubuntu.com/security/notices/USN-1080-2
- https://ubuntu.com/security/notices/USN-1093-1
- https://ubuntu.com/security/notices/USN-1119-1
- https://ubuntu.com/security/notices/USN-1164-1
- https://ubuntu.com/security/notices/USN-1167-1
- https://ubuntu.com/security/notices/USN-1187-1
- NVD
- Launchpad
- Debian