-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Package : libgcrypt11 Version : 1.5.0-5+deb7u5 CVE ID : CVE-2016-6313
The crypto library libgcrypt11 has a weakness in the random number generator. CVE-2016-6313 Felix Dörre and Vladimir Klebanov from the Karlsruhe Institute of Technology found a bug in the mixing functions of Libgcrypt's random number generator. An attacker who obtains 4640 bits from the RNG can trivially predict the next 160 bits of output. A first analysis on the impact of this bug in GnuPG shows that existing RSA keys are not weakened. For DSA and Elgamal keys it is also unlikely that the private key can be predicted from other public information. For Debian 7 "Wheezy", these problems have been fixed in version 1.5.0-5+deb7u5. We recommend that you upgrade your libgcrypt11 packages. Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBCAAGBQJXvKl5AAoJEF6Q3PqUJodvbvkQALR2VZ/97JRMMECtxMv3ZBAY 2hEWnycwzglvjUvpJOB7zhIagxvlaVnRQYhCHsmW+L9qL7C/vsr3GFKDlJgOAEGE yIcXGF3AOfblqVKp+lghtY17FCHSx5VzEcriY5wx2ki/Iz3LjZ0z4ICgkrZvhgIB iZpCkidQjKM3oiYoLqoz7ivhEk0trmG81H+GehWTRNK/DvKj9dMZecN3J2Olk/g8 kP6ywOoT+lkohO6pRD8DjA7OSzLU5l6WKybNG/vrB9x1JVzQNzzi48jbq0MoN3No sKcneErajku0IpI+rZJOqPHaHP6yK74yHRU4X6vbcGWL7dzHRg7zX3QwP0td1k5x emDlB5HrzJL/bxSlagrxKtdZDMoLIBfCxJwPRhbbVlsqABhy5btNl5JXHNosGhjU SHWIP/TylWrAHlpjO1AMjcK/AiQbaHQYeA8AqyfY0mojneilmtPGZ2HSLxB969QT HHyeHghhL0fnsQ/c5RfMx+z0yEz0bfKX/NRPP4MrV309aYgUWPpKi7Wmbq4OCOIA 3KCgIQhdFpXJ5HtIQxpo5wfTUx+Pa+VBGkn1Axbke237vwMPJnaAOa/JQCPF5I1r EcdPsrBEDZ0HEFVTLybNfykuC09Rg8xV9npRvZYGchpEvKE+g/p6V3anopIxmbK5 YoOSPcqMtuRr4mQgVzLx =1h0d -----END PGP SIGNATURE-----
