ext/openssl/ossl_ocsp.c in Ruby 1.8 and 1.9 does not properly check the return value from the OCSP_basic_verify function, which might allow remote attackers to successfully present an invalid X.509 certificate, possibly involving a revoked certificate.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2009-02-18T17:00:00

Updated: 2024-08-07T04:40:05.106Z

Reserved: 2009-02-18T00:00:00

Link: CVE-2009-0642

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2009-02-20T06:47:48.297

Modified: 2024-11-21T01:00:35.523

Link: CVE-2009-0642

cve-icon Redhat

Severity : Moderate

Publid Date: 2009-01-29T00:00:00Z

Links: CVE-2009-0642 - Bugzilla