CVE-2026-73637

7.3 Élevée

Publiée le 01/10/2026 à 19:17 · Modifiée le 05/10/2026 à 19:39 · Analysée par le NVD · Source : security@apache.org

Description

Use after free in mod_auth_digest in Apache Software Foundation Apache HTTP Server before 2.4.69 on all platforms allows an unauthenticated remote client to cause authentication state corruption via concurrent Digest authentication requests when AuthDigestNcCheck is enabled or AuthDigestNonceLifetime is set to 0. Users are recommended to upgrade to version 2.4.69, which fixes this issue.

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Produits concernés

Apache Software Foundation Apache HTTP Server
Apache http server

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.3 Élevée	134c704f-9b21-4f2e-91b3-4a467353bcc0	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L`

Faiblesses (CWE)

CWE-416

Références

https://httpd.apache.org/security/vulnerabilities_24.html Vendor Advisory
http://www.openwall.com/lists/oss-security/2026/10/01/28 Mailing ListThird Party Advisory

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories