CVE-2019-11323

MediumCVSS 5.9/10Last modified Jun 17, 2026

Description

HAProxy before 1.9.7 mishandles a reload with rotated keys, which triggers use of uninitialized, and very predictable, HMAC keys. This is related to an include/types/ssl_sock.h error.

Metrics

CVSS 3.1 5.9/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-327CWE-908

Affected software

No affected versions have been published.

Timeline

Published
May 9, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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