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CVE-2009-0591

LOW CVSS: 2.6 Published: 2009-03-27 Modified: 2026-06-16

Description

The CMS_verify function in OpenSSL 0.9.8h through 0.9.8j, when CMS is enabled, does not properly handle errors associated with malformed signed attributes, which allows remote attackers to repudiate a signature that originally appeared to be valid but was actually invalid.

Affected Platforms

Openssl Openssl

Weakness Type

CWE-287

References