Debian 9903 Published by

Two updates has been released for Debian GNU/Linux:

[DLA 612-1] libtomcrypt security update
[DSA 3661-1] charybdis security update



[DLA 612-1] libtomcrypt security update

Package : libtomcrypt
Version : 1.17-3.2+deb7u1
CVE ID : CVE-2016-6129

It was discovered that the implementation of RSA signature verification
in libtomcrypt is vulnerable to the Bleichenbacher signature attack.

If an RSA key with exponent 3 is used it may be possible to forge a
PKCS#1 v1.5 signature signed by that key.

For Debian 7 "Wheezy", these problems have been fixed in version
1.17-3.2+deb7u1.

We recommend that you upgrade your libtomcrypt 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

[DSA 3661-1] charybdis security update

- -------------------------------------------------------------------------
Debian Security Advisory DSA-3661-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
September 06, 2016 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : charybdis
CVE ID : CVE-2016-7143

It was discovered that incorrect SASL authentication in the Charybdis
IRC server may lead to users impersonating other users.

For the stable distribution (jessie), this problem has been fixed in
version 3.4.2-5+deb8u2.

For the unstable distribution (sid), this problem has been fixed in
version 3.5.3-1.

We recommend that you upgrade your charybdis packages.

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