Description
Qemu, as used in Xen 4.0, 4.1 and possibly other products, when emulating certain devices with a virtual console backend, allows local OS guest users to gain privileges via a crafted escape VT100 sequence that triggers the overwrite of a "device model's address space."
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://secunia.com/advisories/55082 ↗
- http://secunia.com/advisories/50528 ↗
- http://rhn.redhat.com/errata/RHSA-2012-1234.html ↗
- http://secunia.com/advisories/50530 ↗
- http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log ↗
- http://secunia.com/advisories/51413 ↗
- http://security.gentoo.org/glsa/glsa-201309-24.xml ↗
- http://secunia.com/advisories/50689 ↗
- http://www.debian.org/security/2012/dsa-2543 ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00005.html ↗
- http://secunia.com/advisories/50632 ↗
- http://rhn.redhat.com/errata/RHSA-2012-1325.html ↗
- http://rhn.redhat.com/errata/RHSA-2012-1236.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00027.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00024.html ↗
- http://secunia.com/advisories/50913 ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00017.html ↗
- http://secunia.com/advisories/50472 ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00016.html ↗
- http://www.ubuntu.com/usn/USN-1590-1 ↗
- http://rhn.redhat.com/errata/RHSA-2012-1262.html ↗
- http://lists.opensuse.org/opensuse-updates/2012-09/msg00051.html ↗
- http://wiki.xen.org/wiki/Security_Announcements#XSA-17_Qemu_VT100_emulation_vulnerability ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00026.html ↗
- http://www.securityfocus.com/bid/55413 ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00012.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00018.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00002.html ↗
- https://security.gentoo.org/glsa/201604-03 ↗
- http://rhn.redhat.com/errata/RHSA-2012-1233.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00003.html ↗
- http://support.citrix.com/article/CTX134708 ↗
- http://www.debian.org/security/2012/dsa-2545 ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00001.html ↗
- http://lists.xen.org/archives/html/xen-announce/2012-09/msg00003.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00004.html ↗
- http://rhn.redhat.com/errata/RHSA-2012-1235.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html ↗
- http://www.openwall.com/lists/oss-security/2012/09/05/10 ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00017.html ↗
- http://secunia.com/advisories/50860 ↗