-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------- Debian Security Advisory DSA-2622-1 security@debian.org http://www.debian.org/security/ Thijs Kinkhorst February 13, 2013 http://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : polarssl Vulnerability : several Problem type : remote Debian-specific: no CVE ID : CVE-2013-0169 CVE-2013-1621 CVE-2013-1622 Debian Bug : 699887 Multiple vulnerabilities have been found in OpenSSL. The Common Vulnerabilities and Exposures project identifies the following issues: CVE-2013-0169 A timing side channel attack has been found in CBC padding allowing an attacker to recover pieces of plaintext via statistical analysis of crafted packages, known as the "Lucky Thirteen" issue. CVE-2013-1621 An array index error might allow remote attackers to cause a denial of service via vectors involving a crafted padding-length value during validation of CBC padding in a TLS session CVE-2013-1622 Malformed CBC data in a TLS session could allow remote attackers to conduct distinguishing attacks via statistical analysis of timing side-channel data for crafted packets. For the stable distribution (squeeze), these problems have been fixed in version 0.12.1-1squeeze1. For the testing distribution (wheezy), and the unstable distribution (sid), these problems have been fixed in version 1.1.4-2. We recommend that you upgrade your polarssl 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 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAEBAgAGBQJRG/SIAAoJEFb2GnlAHawEgJ0IAJyDs83nzbQjJwiiqPwlTRo1 FsWTbc4t+sEnCs5bQyNzpeG4teMVPYfSffMp/6Y1+KooPrKJZFFg2NJmb2SXguKd vF5PQv5QynYkikRJZQhPm3ad3kH0lchngvr7jykezWq+T7uOhZ5eF7IciXZSpiYY ealFp00XB/ZMzoWHrGTi7q8coI+YN2Iwx+U5KVmj5PLfksVMSpIRo5S9jrk0OB/U 3xr9ys/yVifZhUDlPder/vOEogwBFnlfWdUriPKi0/1bhF+4smkviaqeXbDdjthN b3SbYWGqbyGODAx9TOV42hIg1QI87z4Ew0sGPGJihjSR3i2Rg5tEVsusnJu8eHE= =ItPV -----END PGP SIGNATURE-----