National Cyber-Alert System
Vulnerability Summary for CVE-2008-4292
Original release date:09/27/2008
Last revised:03/18/2009
Source:
US-CERT/NIST
Overview
Opera before 9.52 does not check the CRL override upon encountering a certificate that lacks a CRL, which has unknown impact and attack vectors. NOTE: it is not clear whether this is a vulnerability, but the vendor included it in a security section of the advisory.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
**NOTE: Access Complexity scored Low due to insufficient information
Authentication: Not required to exploit
Impact Type:Provides administrator access, Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: XF
Name: opera-crloverride-unspecified(45589)
External Source: CONFIRM
Name: http://www.opera.com/docs/changelogs/windows/952/
External Source: CONFIRM
Name: http://www.opera.com/docs/changelogs/solaris/952/
External Source: CONFIRM
Name: http://www.opera.com/docs/changelogs/mac/952/
External Source: CONFIRM
Name: http://www.opera.com/docs/changelogs/linux/952/
External Source: CONFIRM
Name: http://www.opera.com/docs/changelogs/freebsd/952/
External Source: MLIST
Name: [oss-security] 20080923 Re: CVE request: Opera < 9.52 multiple vulnerabilities
External Source: MLIST
Name: [oss-security] 20080919 CVE request: Opera < 9.52 multiple vulnerabilities
External Source: GENTOO
Name: GLSA-200811-01
External Source: SECUNIA
Name: 32538
External Source: SECUNIA
Name: 31549
External Source: MISC
Name: http://my.opera.com/yngve/blog/2008/06/27/nobody-checks-the-padlock-debunked-by-opera-users
External Source: MISC
Name: http://my.opera.com/community/forums/topic.dml?id=241988&t=1222404671&page=1
External Source: CONFIRM
Name: http://bugs.gentoo.org/show_bug.cgi?id=235298