-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------- Debian Security Advisory DSA-2686-1 security@xxxxxxxxxx http://www.debian.org/security/ Moritz Muehlenhoff May 23, 2013 http://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : libxcb Vulnerability : several Problem type : remote Debian-specific: no CVE ID : CVE-2013-2064 Ilja van Sprundel of IOActive discovered several security issues in multiple components of the X.org graphics stack and the related libraries: Various integer overflows, sign handling errors in integer conversions, buffer overflows, memory corruption and missing input sanitising may lead to privilege escalation or denial of service. For the oldstable distribution (squeeze), this problem has been fixed in version 1.6-1+squeeze1. For the stable distribution (wheezy), this problem has been fixed in version 1.8.1-2+deb7u1. For the unstable distribution (sid), this problem has been fixed in version 1.8.1-2+deb7u1. We recommend that you upgrade your libxcb 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@xxxxxxxxxxxxxxxx -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iEYEARECAAYFAlGeN9EACgkQXm3vHE4uylr53gCeMXQ0/KXlRqLQ5Xw4bvtkHa8d ce4AnjyUYH34VDTIq56rV5CVhOkLU+U8 =ucCl -----END PGP SIGNATURE-----
