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.
Advisories
Source ID Title
EUVD EUVD EUVD-2009-0594 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 28 May 2025 14:45:00 +0000

Type Values Removed Values Added
References

Thu, 22 May 2025 04:30:00 +0000


cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

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 : Deferred

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

Modified: 2025-04-09T00:30:58.490

Link: CVE-2009-0591

cve-icon Redhat

Severity : Moderate

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

Links: CVE-2009-0591 - Bugzilla

cve-icon OpenCVE Enrichment

No data.