CVE-2013-0190 in Ubuntu

CVE-2013-0190

Priority

Medium

Description

The xen_failsafe_callback function in Xen for the Linux kernel 2.6.23 and
other versions, when running a 32-bit PVOPS guest, allows local users to
cause a denial of service (guest crash) by triggering an iret fault,
leading to use of an incorrect stack pointer and stack corruption.

Ubuntu-Description

Andrew Cooper of Citrix reported a Xen stack corruption in the Linux
kernel. An unprivileged user in a 32bit PVOPS guest can cause the guest
kernel to crash, or operate erroneously.

References

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0190
http://www.openwall.com/lists/oss-security/2013/01/16/8
http://www.ubuntu.com/usn/usn-1719-1
http://www.ubuntu.com/usn/usn-1720-1
http://www.ubuntu.com/usn/usn-1725-1
http://www.ubuntu.com/usn/usn-1728-1
http://www.ubuntu.com/usn/usn-1767-1
http://www.ubuntu.com/usn/usn-1768-1
http://www.ubuntu.com/usn/usn-1769-1
http://www.ubuntu.com/usn/usn-1774-1

Bugs

https://launchpad.net/bugs/1102374

Package

Source: linux-armadaxp (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	DNE
Ubuntu 12.04 LTS (Precise Pangolin):	not-affected
Ubuntu 12.10 (Quantal Quetzal):	not-affected
Ubuntu 13.04 (Raring Ringtail):	DNE
Ubuntu 13.10 (Saucy Salamander):	DNE

Package

Source: linux-ec2 (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	released (2.6.32-350.60)
Ubuntu 12.04 LTS (Precise Pangolin):	DNE
Ubuntu 12.10 (Quantal Quetzal):	DNE
Ubuntu 13.04 (Raring Ringtail):	DNE
Ubuntu 13.10 (Saucy Salamander):	DNE

Package

Source: linux-lts-backport-oneiric (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	released (3.0.0-31.48~lucid1)
Ubuntu 12.04 LTS (Precise Pangolin):	DNE
Ubuntu 12.10 (Quantal Quetzal):	DNE
Ubuntu 13.04 (Raring Ringtail):	DNE
Ubuntu 13.10 (Saucy Salamander):	DNE

Package

Source: linux-linaro-shared (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	DNE
Ubuntu 12.04 LTS (Precise Pangolin):	ignored (abandoned)
Ubuntu 12.10 (Quantal Quetzal):	ignored (abandoned)
Ubuntu 13.04 (Raring Ringtail):	DNE
Ubuntu 13.10 (Saucy Salamander):	DNE

Package

Source: linux-linaro-vexpress (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	DNE
Ubuntu 12.04 LTS (Precise Pangolin):	ignored (abandoned)
Ubuntu 12.10 (Quantal Quetzal):	ignored (abandoned)
Ubuntu 13.04 (Raring Ringtail):	DNE
Ubuntu 13.10 (Saucy Salamander):	DNE

Package

Source: linux-qcm-msm (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	ignored (abandoned)
Ubuntu 12.04 LTS (Precise Pangolin):	ignored (abandoned)
Ubuntu 12.10 (Quantal Quetzal):	ignored (abandoned)
Ubuntu 13.04 (Raring Ringtail):	DNE
Ubuntu 13.10 (Saucy Salamander):	DNE

Package

Source: linux-lts-quantal (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	DNE
Ubuntu 12.04 LTS (Precise Pangolin):	released (3.5.0-26.40~precise1)
Ubuntu 12.10 (Quantal Quetzal):	DNE
Ubuntu 13.04 (Raring Ringtail):	DNE
Ubuntu 13.10 (Saucy Salamander):	DNE

Patches:

Package

Source: linux-mvl-dove (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	ignored (reached end-of-life)
Ubuntu 12.04 LTS (Precise Pangolin):	DNE
Ubuntu 12.10 (Quantal Quetzal):	DNE
Ubuntu 13.04 (Raring Ringtail):	DNE
Ubuntu 13.10 (Saucy Salamander):	DNE

Package

Source: linux-lts-backport-maverick (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	ignored (reached end-of-life)
Ubuntu 12.04 LTS (Precise Pangolin):	DNE
Ubuntu 12.10 (Quantal Quetzal):	DNE
Ubuntu 13.04 (Raring Ringtail):	DNE
Ubuntu 13.10 (Saucy Salamander):	DNE

Package

Source: linux (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	released (2.6.32-45.103)
Ubuntu 12.04 LTS (Precise Pangolin):	released (3.2.0-39.62)
Ubuntu 12.10 (Quantal Quetzal):	released (3.5.0-26.40)
Ubuntu 13.04 (Raring Ringtail):	not-affected (3.8.0-3.7)
Ubuntu 13.10 (Saucy Salamander):	not-affected (3.8.0-3.7)

Patches:

Patch:	http://seclists.org/oss-sec/2013/q1/att-96/xsa40.patch
Introduced by 5ead97c84fa7d63a6a7a2f4e9f18f452bd109045	Fixed by 9174adbee4a9a49d0139f5d71969852b36720809

Package

Source: linux-ti-omap4 (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	DNE
Ubuntu 12.04 LTS (Precise Pangolin):	not-affected
Ubuntu 12.10 (Quantal Quetzal):	not-affected
Ubuntu 13.04 (Raring Ringtail):	not-affected
Ubuntu 13.10 (Saucy Salamander):	not-affected

Package

Source: linux-linaro-omap (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	DNE
Ubuntu 12.04 LTS (Precise Pangolin):	ignored (abandoned)
Ubuntu 12.10 (Quantal Quetzal):	ignored (abandoned)
Ubuntu 13.04 (Raring Ringtail):	DNE
Ubuntu 13.10 (Saucy Salamander):	DNE

Package

Source: linux-fsl-imx51 (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	ignored (reached end-of-life, does not affect buildd)
Ubuntu 12.04 LTS (Precise Pangolin):	DNE
Ubuntu 12.10 (Quantal Quetzal):	DNE
Ubuntu 13.04 (Raring Ringtail):	DNE
Ubuntu 13.10 (Saucy Salamander):	DNE

Package

Source: linux-lts-raring (LP Ubuntu Debian)

Upstream:	released (3.8~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):	DNE
Ubuntu 12.04 LTS (Precise Pangolin):	not-affected
Ubuntu 12.10 (Quantal Quetzal):	DNE
Ubuntu 13.04 (Raring Ringtail):	DNE
Ubuntu 13.10 (Saucy Salamander):	DNE

More Information

Updated: 2013-05-10 19:14:58 UTC (commit 6828)