CVE-2011-1173
Published: 22 June 2011
The econet_sendmsg function in net/econet/af_econet.c in the Linux kernel before 2.6.39 on the x86_64 platform allows remote attackers to obtain potentially sensitive information from kernel stack memory by reading uninitialized data in the ah field of an Acorn Universal Networking (AUN) packet.
From the Ubuntu security team
Vasiliy Kulikov discovered that the Acorn Universal Networking driver did not correctly initialize memory. A remote attacker could send specially crafted traffic to read kernel stack memory, leading to a loss of privacy.
Priority
Low
Status
| Package | Release | Status |
|---|---|---|
|
linux Launchpad, Ubuntu, Debian |
hardy |
Released
(2.6.24-29.92)
|
| lucid |
Released
(2.6.32-32.62)
|
|
| maverick |
Released
(2.6.35-30.52)
|
|
| natty |
Released
(2.6.38-9.43)
|
|
| upstream |
Released
(2.6.39~rc1)
|
|
|
linux-ec2 Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Released
(2.6.32-316.30)
|
|
| maverick |
Ignored
(binary supplied by "linux" now)
|
|
| natty |
Does not exist
|
|
| upstream |
Released
(2.6.39~rc1)
|
|
|
linux-fsl-imx51 Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Released
(2.6.31-610.27)
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| upstream |
Released
(2.6.39~rc1)
|
|
|
linux-lts-backport-maverick Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Released
(2.6.35-30.54~lucid1)
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| upstream |
Released
(2.6.39~rc1)
|
|
|
linux-lts-backport-natty Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Not vulnerable
(2.6.38-9.43~lucid1)
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| upstream |
Released
(2.6.39~rc1)
|
|
|
linux-mvl-dove Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Released
(2.6.32-217.34)
|
|
| maverick |
Released
(2.6.32-417.34)
|
|
| natty |
Does not exist
|
|
| upstream |
Released
(2.6.39~rc1)
|
|
|
linux-ti-omap4 Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Does not exist
|
|
| maverick |
Released
(2.6.35-903.23)
|
|
| natty |
Released
(2.6.38-1209.13)
|
|
| upstream |
Released
(2.6.39~rc1)
|
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1173
- https://ubuntu.com/security/notices/USN-1167-1
- https://ubuntu.com/security/notices/USN-1159-1
- https://ubuntu.com/security/notices/USN-1160-1
- https://ubuntu.com/security/notices/USN-1141-1
- https://ubuntu.com/security/notices/USN-1162-1
- https://ubuntu.com/security/notices/USN-1186-1
- https://ubuntu.com/security/notices/USN-1187-1
- https://ubuntu.com/security/notices/USN-1202-1
- https://ubuntu.com/security/notices/USN-1204-1
- https://ubuntu.com/security/notices/USN-1212-1
- NVD
- Launchpad
- Debian