CVE-2013-4355

Publication date 1 October 2013

Last updated 24 July 2024

Ubuntu priority

Low

Why this priority?

Description

Xen 4.3.x and earlier does not properly handle certain errors, which allows local HVM guests to obtain hypervisor stack memory via a (1) port or (2) memory mapped I/O write or (3) other unspecified operations related to addresses without associated memory.

Read the notes from the security team

Status

Package Ubuntu Release Status
xen 13.10 saucy
Fixed 4.3.0-1ubuntu1.1
13.04 raring
Fixed 4.2.2-0ubuntu0.13.04.2
12.10 quantal
Fixed 4.1.5-0ubuntu0.12.10.2
12.04 LTS precise
Fixed 4.1.5-0ubuntu0.12.04.2
10.04 LTS lucid Not in release
xen-3.3 13.10 saucy Not in release
13.04 raring Not in release
12.10 quantal Not in release
12.04 LTS precise Not in release
10.04 LTS lucid Ignored end of life

Notes

mdeslaur

this is xsa-63

References

Other references