VAR-201510-0073
Vulnerability from variot - Updated: 2023-12-18 10:53The X.509 certificate-trust implementation in Apple OS X before 10.11 does not recognize that the kSecRevocationRequirePositiveResponse flag implies a revocation-checking requirement, which makes it easier for man-in-the-middle attackers to spoof endpoints by leveraging access to a revoked certificate. Supplementary information : CWE Vulnerability type by CWE-17: Code ( code ) Has been identified. http://cwe.mitre.org/data/definitions/17.htmlMan-in-the-middle attacks (man-in-the-middle attack) May spoof the endpoint by using access to revoked certificates. Apple Mac OS X is prone to multiple security vulnerabilities. Attackers can exploit these issues to execute arbitrary code with system privileges, bypass security restrictions, cause denial-of-service conditions, obtain sensitive information, and perform other attacks. These issues affect OS X prior to 10.11. The vulnerability is caused by the fact that the program does not correctly implement the specified kSecRevocationRequirePositiveResponse flag
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| Author | Source | Type | Date |
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Nomenclature
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