CVE - CVE-2009-0642

CVE-ID
CVE-2009-0642	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:33769 URL:http://www.securityfocus.com/bid/33769 CONFIRM:http://redmine.ruby-lang.org/issues/show/1091 MANDRIVA:MDVSA-2009:193 URL:~~http://www.mandriva.com/security/advisories?name=MDVSA-2009:193~~ (Obsolete source) MISC:http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=513528 OVAL:oval:org.mitre.oval:def:11450 URL:https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11450 REDHAT:RHSA-2009:1140 URL:http://www.redhat.com/support/errata/RHSA-2009-1140.html SECTRACK:1022505 URL:http://www.securitytracker.com/id?1022505 SECUNIA:33750 URL:http://secunia.com/advisories/33750 SECUNIA:35699 URL:http://secunia.com/advisories/35699 SECUNIA:35937 URL:http://secunia.com/advisories/35937 UBUNTU:USN-805-1 URL:http://www.ubuntu.com/usn/USN-805-1 XF:ruby-ocspbasicverify-spoofing(48761) URL:https://exchange.xforce.ibmcloud.com/vulnerabilities/48761
Assigning CNA
MITRE Corporation
Date Record Created
20090218	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20090218)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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