CVE-2010-0742

The Cryptographic Message Syntax (CMS) implementation in
crypto/cms/cms_asn1.c in OpenSSL before 0.9.8o and 1.x before 1.0.0a does
not properly handle structures that contain OriginatorInfo, which allows
context-dependent attackers to modify invalid memory locations or conduct
double-free attacks, and possibly execute arbitrary code, via unspecified
vectors.

Bugs

• http://rt.openssl.org/Ticket/Display.html?id=2211&user=guest&pass=guest
• <https://bugzilla.redhat.com/show_bug.cgi?id=598738&gt;

Notes