CVE-2024-2199: fallo de gravedad media en 389-ds-base
389-ds-base: malformed userpassword may cause crash at do_modify in slapd/modify.c
Publicada el · Actualizada el
Seguir esta CVE+ Monitorear Red Hat Enterprise Linux+ Monitorear Red Hat Enterprise Linux 9.2 Extended Update Support
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13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.7epss 0.6%
A denial of service vulnerability was found in 389-ds-base ldap server. This issue may allow an authenticated user to cause a server crash while modifying `userPassword` using malformed input.
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Productos afectados
389-ds-baseRed Hat · Red Hat Directory Server 11.5 E4S for RHEL 8Red Hat · Red Hat Directory Server 11.8 for RHEL 8Red Hat · Red Hat Directory Server 11.9 for RHEL 8Red Hat · Red Hat Directory Server 12.4 for RHEL 9Red Hat · Red Hat Enterprise Linux 6Red Hat · Red Hat Enterprise Linux 7Red Hat · Red Hat Enterprise Linux 8Red Hat · Red Hat Enterprise Linux 8.8 Extended Update SupportRed Hat · Red Hat Enterprise Linux 9Red Hat · Red Hat Enterprise Linux 9.2 Extended Update SupportCVEs relacionadas — 389-ds-base
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-14905HIGH389-ds-base: 389-ds-base: remote code execution and denial of service via heap buffer overflowEPSS 1.3%CVE-2024-3657HIGH389-ds-base: potential denial of service via specially crafted kerberos as-req requestEPSS 1.3%CVE-2024-6237MEDIUM389-ds-base: unauthenticated user can trigger a dos by sending a specific extended search requestEPSS 0.9%CVE-2026-18453HIGH389-ds-base: 389-ds-base: pre-authentication null pointer dereference via paged results and use_one_backend control in op_shared_searchEPSS 0.8%CVE-2026-18355HIGH389-ds-base: 389-ds-base: heap buffer overflow via sasl wrapped-record length lower-bound underflow in sasl_io_start_packet()EPSS 0.8%CVE-2026-15722HIGH389-ds-base: 389-ds-base: pre-authentication stack buffer overflow in get_ruvelement_from_berval() via unbounded replica id parsingEPSS 0.8%
Referencias
https://access.redhat.com/errata/RHSA-2024:3591https://access.redhat.com/errata/RHSA-2024:3837https://access.redhat.com/errata/RHSA-2024:4092https://access.redhat.com/errata/RHSA-2024:4209https://access.redhat.com/errata/RHSA-2024:4210https://access.redhat.com/errata/RHSA-2024:4235https://access.redhat.com/errata/RHSA-2024:4633https://access.redhat.com/errata/RHSA-2024:5690https://access.redhat.com/errata/RHSA-2025:1632https://access.redhat.com/security/cve/CVE-2024-2199https://bugzilla.redhat.com/show_bug.cgi?id=2267976https://lists.debian.org/debian-lts-announce/2025/01/msg00015.html