OpenSSL.Invalid.X509_ATTRIBUTE.Information.Disclosure

Description

This indicates an attack attempt against an Information Disclosure Vulnerability in OpenSSL CMS.
The vulnerability is caused by an error when the vulnerable application handles a maliciously crafted data. A remote attacker may be able to exploit this to leak memory content on affected systems.

Affected Products

OpenSSL 1.0.2d and earlier
OpenSSL 1.0.1p and earlier
OpenSSL 1.0.0s and earlier
OpenSSL 0.9.8g and earlier

Impact

Information Disclosure: Remote attackers can gain sensitive information from vulnerable systems

Recommended Actions

Apply the most recent upgrade or patch from the vendor.
https://openssl.org/news/secadv/20151203.txt

References