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4.9Mittel

CVE-2025-2487389-ds-base: null pointer dereference leads to denial of service

389-ds-base; Red Hat Red Hat Directory Server 12.4 EUS for RHEL 9; Red Hat Red Hat Enterprise Linux 9; Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support Veröffentlicht: (vor 1 Jahr)

Beschreibung

A flaw was found in the 389-ds-base LDAP Server. This issue occurs when issuing a Modify DN LDAP operation through the ldap protocol, when the function return value is not tested and a NULL pointer is dereferenced. If a privileged user performs a ldap MODDN operation after a failed operation, it could lead to a Denial of Service (DoS) or system crash.

Schwachstellentyp (CWE): CWE-476

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

HerstellerProduktVersionen
directory server eus 12.4 —
enterprise linux 9 —
Red Hat Red Hat Directory Server 12 —
Red Hat Red Hat Directory Server 12.4 EUS for RHEL 9 all versions
Red Hat Red Hat Enterprise Linux 10 —
Red Hat Red Hat Enterprise Linux 6 —
Red Hat Red Hat Enterprise Linux 7 —
Red Hat Red Hat Enterprise Linux 8 —
Red Hat Red Hat Enterprise Linux 9 all versions
Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support all versions
rhel eus 9.4 —
— 389-ds-base 2.4.0 – ≤ 2.4.6, 2.5.0 – ≤ 2.5.3, 2.6.0 – ≤ 2.6.1, 3.0.0 – ≤ 3.0.6

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