CVE-2010-1378

critical

Description

OpenSSL in Apple Mac OS X 10.6.x before 10.6.5 does not properly perform arithmetic, which allows remote attackers to bypass X.509 certificate authentication via an arbitrary certificate issued by a legitimate Certification Authority.

References

https://euvd.enisa.europa.eu/vulnerability/EUVD-2010-1406

http://support.apple.com/kb/HT4435

http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html

Details

Source: Mitre, NVD

Published: 2010-11-15

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.01269

Detections

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