Vulnerability Details CVE-2009-0161
The OpenSSL::OCSP module for Ruby in Apple Mac OS X 10.5 before 10.5.7 misinterprets an unspecified invalid response as a successful OCSP certificate validation, which might allow remote attackers to spoof certificate authentication via a revoked certificate.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 40.2%
CVSS Severity
CVSS v2 Score 6.4
References
- http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
- http://secunia.com/advisories/35074
- http://support.apple.com/kb/HT3549
- http://www.securityfocus.com/bid/34926
- http://www.us-cert.gov/cas/techalerts/TA09-133A.html
- http://www.vupen.com/english/advisories/2009/1297
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50592
- http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
- http://secunia.com/advisories/35074
- http://support.apple.com/kb/HT3549
- http://www.securityfocus.com/bid/34926
- http://www.us-cert.gov/cas/techalerts/TA09-133A.html
- http://www.vupen.com/english/advisories/2009/1297
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50592
Products affected by CVE-2009-0161
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cpe:2.3:o:apple:mac_os_x:10.5.0
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cpe:2.3:o:apple:mac_os_x:10.5.1
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cpe:2.3:o:apple:mac_os_x:10.5.2
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cpe:2.3:o:apple:mac_os_x:10.5.3
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cpe:2.3:o:apple:mac_os_x:10.5.4
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cpe:2.3:o:apple:mac_os_x:10.5.5
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cpe:2.3:o:apple:mac_os_x:10.5.6
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cpe:2.3:o:apple:mac_os_x_server:10.4.11
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cpe:2.3:o:apple:mac_os_x_server:10.5.0
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cpe:2.3:o:apple:mac_os_x_server:10.5.1
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cpe:2.3:o:apple:mac_os_x_server:10.5.2
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cpe:2.3:o:apple:mac_os_x_server:10.5.3
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cpe:2.3:o:apple:mac_os_x_server:10.5.4
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cpe:2.3:o:apple:mac_os_x_server:10.5.6