CVE-2011-1923

The Diffie-Hellman key-exchange implementation in dhm.c in PolarSSL before
0.14.2 does not properly validate a public parameter, which makes it easier
for man-in-the-middle attackers to obtain the shared secret key by
modifying network traffic, a related issue to CVE-2011-5095.

Bugs

• <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=616114&gt;
• <https://bugzilla.redhat.com/show_bug.cgi?id=705187&gt;