Commit graph

3 commits

Author SHA1 Message Date
Dr. Stephen Henson
3978429ad5 Reported by: Solar Designer of Openwall
Make sure tkeylen is initialised properly when encrypting CMS messages.
2012-05-10 13:27:57 +00:00
Dr. Stephen Henson
4f2fc3c2dd Fix for CMS/PKCS7 MMA. If RSA decryption fails use a random key and
continue with symmetric decryption process to avoid leaking timing
information to an attacker.

Thanks to Ivan Nestlerode <inestlerode@us.ibm.com> for discovering
this issue. (CVE-2012-0884)
2012-03-12 14:51:45 +00:00
Dr. Stephen Henson
94b2c29f9d Backport of CMS code to 0.9.8-stable branch. Disabled by default. 2008-04-03 23:03:56 +00:00