CVSS: 7.2EPSS: 0%CPEs: 3EXPL: 0CVE-2018-10871 – 389-ds-base: replication and the Retro Changelog plugin store plaintext password by default
https://notcve.org/view.php?id=CVE-2018-10871
389-ds-base before versions 1.3.8.5, 1.4.0.12 is vulnerable to a Cleartext Storage of Sensitive Information. By default, when the Replica and/or retroChangeLog plugins are enabled, 389-ds-base stores passwords in plaintext format in their respective changelog files. An attacker with sufficiently high privileges, such as root or Directory Manager, can query these files in order to retrieve plaintext passwords. 389-ds-base en versiones anteriores a la 1.3.8.5 y 1.4.0.12 es vulnerable al almacenamiento en texto claro de información sensible. Por defecto, cuando los plugins Replica y/o retroChangeLog están habilitados, 389-ds-base almacena contraseñas en formato de texto plano en sus respectivos archivos changelog. Un atacante con los suficientes privilegios elevados, como root o Directory Manager, puede consultar esos archivos para recuperar contraseñas en texto plano. • https://access.redhat.com/errata/RHSA-2019:3401 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10871 https://lists.debian.org/debian-lts-announce/2018/08/msg00032.html https://pagure.io/389-ds-base/issue/49789 https://access.redhat.com/security/cve/CVE-2018-10871 https://bugzilla.redhat.com/show_bug.cgi?id=1591480 • CWE-312: Cleartext Storage of Sensitive Information •
CVSS: 7.1EPSS: 1%CPEs: 10EXPL: 0CVE-2018-10850 – 389-ds-base: race condition on reference counter leads to DoS using persistent search
https://notcve.org/view.php?id=CVE-2018-10850
389-ds-base before versions 1.4.0.10, 1.3.8.3 is vulnerable to a race condition in the way 389-ds-base handles persistent search, resulting in a crash if the server is under load. An anonymous attacker could use this flaw to trigger a denial of service. 389-ds-base en versiones anteriores a la 1.4.0.10 y 1.3.8.3 es vulnerable a una condición de carrera por la forma en la que 389-ds-base gestiona las búsquedas persistentes. Esto resulta en un cierre inesperado si el servidor está bajo carga. Un atacante anónimo podría explotar este error para provocar una denegación de servicio (DoS). A race condition was found in the way 389-ds-base handles persistent search, resulting in a crash if the server is under load. • http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00033.html https://access.redhat.com/errata/RHSA-2018:2757 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10850 https://lists.debian.org/debian-lts-announce/2018/07/msg00018.html https://pagure.io/389-ds-base/c/8f04487f99a https://pagure.io/389-ds-base/issue/49768 https://access.redhat.com/security/cve/CVE-2018-10850 https://bugzilla.redhat.com/show_bug.cgi?id=1588056 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 0CVE-2017-2591
https://notcve.org/view.php?id=CVE-2017-2591
389-ds-base before version 1.3.6 is vulnerable to an improperly NULL terminated array in the uniqueness_entry_to_config() function in the "attribute uniqueness" plugin of 389 Directory Server. An authenticated, or possibly unauthenticated, attacker could use this flaw to force an out-of-bound heap memory read, possibly triggering a crash of the LDAP service. 389-ds-base, en versiones anteriores a la 1.3.6, es vulnerable a un array terminado indebidamente en NULL en la función uniqueness_entry_to_config() en el plugin "attribute uniqueness" de 389 Directory Server. Un atacante autenticado o, posiblemente, sin autenticar, podría emplear este error para forzar una lectura fuera de límites de la memoria dinámica (heap), desencadenando un cierre inesperado del servicio LDAP. • http://www.securityfocus.com/bid/95670 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2591 https://pagure.io/389-ds-base/issue/48986 • CWE-122: Heap-based Buffer Overflow CWE-125: Out-of-bounds Read •
CVSS: 7.5EPSS: 0%CPEs: 8EXPL: 0CVE-2018-1054 – 389-ds-base: remote Denial of Service (DoS) via search filters in SetUnicodeStringFromUTF_8 in collate.c
https://notcve.org/view.php?id=CVE-2018-1054
An out-of-bounds memory read flaw was found in the way 389-ds-base handled certain LDAP search filters, affecting all versions including 1.4.x. A remote, unauthenticated attacker could potentially use this flaw to make ns-slapd crash via a specially crafted LDAP request, thus resulting in denial of service. Se ha encontrado un error de lectura de memoria fuera de límites en la forma en la que 389-ds-base gestionaba ciertos filtros de búsqueda LDAP, que afecta a todas las versiones 1.4.x. Un atacante remoto no autenticado podría emplear este error para hacer que ns-slapd se cierre inesperadamente mediante una petición LDAP especialmente manipulada que resulta en una denegación de servicio (DoS). An out-of-bounds memory read flaw was found in the way 389-ds-base handled certain LDAP search filters. • http://www.securityfocus.com/bid/103228 https://access.redhat.com/errata/RHSA-2018:0414 https://access.redhat.com/errata/RHSA-2018:0515 https://bugzilla.redhat.com/show_bug.cgi?id=1537314 https://lists.debian.org/debian-lts-announce/2018/07/msg00018.html https://pagure.io/389-ds-base/issue/49545 https://access.redhat.com/security/cve/CVE-2018-1054 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-125: Out-of-bounds Read •
CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 0CVE-2015-1854 – 389-ds-base: access control bypass with modrdn
https://notcve.org/view.php?id=CVE-2015-1854
389 Directory Server before 1.3.3.10 allows attackers to bypass intended access restrictions and modify directory entries via a crafted ldapmodrdn call. 389 Directory Server en versiones anteriores a la 1.3.3.10 permite que los atacantes omitan las restricciones de acceso previstas y modifiquen las entradas del directorio mediante una llamada ldapmodrdn manipulada. A flaw was found in the way Red Hat Directory Server performed authorization of modrdn operations. An unauthenticated attacker able to issue an ldapmodrdn call to the directory server could use this flaw to perform unauthorized modifications of entries in the directory server. • http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157069.html http://www.securityfocus.com/bid/74392 https://access.redhat.com/errata/RHSA-2015:0895 https://bugzilla.redhat.com/show_bug.cgi?id=1209573 https://lists.debian.org/debian-lts-announce/2018/07/msg00018.html https://access.redhat.com/security/cve/CVE-2015-1854 • CWE-284: Improper Access Control CWE-863: Incorrect Authorization •