CVE-2011-0199

5.9 MEDIUM
Published: June 24, 2011 Modified: April 29, 2026
View on NVD

Description

The Certificate Trust Policy component in Apple Mac OS X before 10.6.8 does not perform CRL checking for Extended Validation (EV) certificates that lack OCSP URLs, which might allow man-in-the-middle attackers to spoof an SSL server via a revoked certificate.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html
Source: product-security@apple.com
Mailing List Patch Vendor Advisory
http://support.apple.com/kb/HT4723
Source: product-security@apple.com
Patch Vendor Advisory
http://www.securityfocus.com/bid/48447
Source: product-security@apple.com
Broken Link Third Party Advisory VDB Entry
http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Patch Vendor Advisory
http://support.apple.com/kb/HT4723
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory
http://www.securityfocus.com/bid/48447
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link Third Party Advisory VDB Entry

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
5.9 / 10.0
EPSS (Exploit Probability)
0.2%
38th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-295 CWE-295

Affected Vendors

apple

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