[SECURITY] [DSA 2608-1] qemu security update

2013-01-15T20:39:00
ID DEBIAN:DSA-2608-1:C8354
Type debian
Reporter Debian
Modified 2013-01-15T20:39:00

Description


Debian Security Advisory DSA-2608-1 security@debian.org http://www.debian.org/security/ Florian Weimer January 15, 2013 http://www.debian.org/security/faq


Package : qemu Vulnerability : buffer overflow Problem type : remote Debian-specific: no CVE ID : CVE-2012-6075 Debian Bug : 696051

It was discovered that the e1000 emulation code in QEMU does not enforce frame size limits in the same way as the real hardware does. This could trigger buffer overflows in the guest operating system driver for that network card, assuming that the host system does not discard such frames (which it will by default).

For the stable distribution (squeeze), this problem has been fixed in version 0.12.5+dfsg-3squeeze3.

For the unstable distribution (sid), this problem has been fixed in version 1.1.2+dfsg-4.

We recommend that you upgrade your qemu packages.

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: http://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org