W3 Total Cache < 0.9.7.3 - Cryptographic Signature Bypass

The return value of opensslverify is not properly validated, which allows to bypass the cryptographic check...

PT-2012-1850 · Moodle · Moodle

Name of the Vulnerable Software and Affected Versions: Moodle versions 1.9.x through 1.9.13 Moodle versions 2.0.x through 2.0.4 Moodle versions 2.1.x through 2.1.1 Description: The issue arises from improper processing of the return value of the openssl verify function in mnet/xmlrpc/client.php...

DEBIAN-CVE-2009-0127

M2Crypto does not properly check the return value from the OpenSSL EVPVerifyFinal, DSAverify, ECDSAverify, DSAdoverify, and ECDSAdoverify functions, which might allow remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to...