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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2009-03-27T16:00:00

Updated: 2024-08-07T04:40:05.194Z

Reserved: 2009-02-13T00:00:00

Link: CVE-2009-0591

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2009-03-27T16:30:01.920

Modified: 2017-08-17T01:29:55.600

Link: CVE-2009-0591

cve-icon Redhat

Severity : Moderate

Publid Date: 2009-03-25T00:00:00Z

Links: CVE-2009-0591 - Bugzilla