CVE-2009-0591

OpenSSL 0.9.8h-0.9.8j - Signature Repudiation via Malformed CMS Signed Attributes

Title source: llm
STIX 2.1

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.

References (28)

Core 28
Core References
Mailing List vendor-advisory x_refsource_apple
http://lists.apple.com/archives/security-announce/2009/Sep/msg00004.html
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2009/0850
Mailing List vendor-advisory x_refsource_hp
http://marc.info/?l=bugtraq&m=124464882609472&w=2
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2009/1175
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/42724
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/49432
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/34666
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2009/1020
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/35729
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/35380
Mailing List vendor-advisory x_refsource_hp
http://marc.info/?l=bugtraq&m=127678688104458&w=2
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/35065
Vendor Advisory x_refsource_confirm
http://www.php.net/archive/2009.php#id2009-04-08-1
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/34411
Vendor Advisory vendor-advisory x_refsource_netbsd
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-008.txt.asc
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://www.osvdb.org/52865
Vendor Advisory x_refsource_confirm
http://support.apple.com/kb/HT3865
Vendor Advisory x_refsource_confirm
http://www.openssl.org/news/secadv_20090325.txt
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2009/1548
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/36701
Various Sources x_refsource_confirm
https://kb.bluecoat.com/index?page=content&id=SA50
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/34460
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/34256
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1021907
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/42733

Scores

EPSS 0.0242
EPSS Percentile 85.3%

Details

CWE
CWE-287
Status published
Products (3)
openssl/openssl 0.9.8h
openssl/openssl 0.9.8i
openssl/openssl 0.9.8j
Published Mar 27, 2009
Tracked Since Feb 18, 2026