CVE-2015-5887

CriticalCVSS 10.0/10Last modified Jun 17, 2026

Description

The TLS Handshake Protocol implementation in Secure Transport in Apple OS X before 10.11 accepts a Certificate Request message within a session in which no Server Key Exchange message has been sent, which allows remote attackers to have an unspecified impact via crafted TLS data.

Metrics

CVSS 2.0 10.0/10AV:N/AC:L/Au:N/C:C/I:C/A:C

Weakness enumeration

CWE-17

Affected software

No affected versions have been published.

Timeline

Published
Oct 9, 2015
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2015-5887: Critical severity, CVSS 10.0 | Vulnix