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 •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2015-3230
https://notcve.org/view.php?id=CVE-2015-3230
389 Directory Server (formerly Fedora Directory Server) before 1.3.3.12 does not enforce the nsSSL3Ciphers preference when creating an sslSocket, which allows remote attackers to have unspecified impact by requesting to use a disabled cipher. 389 Directory Server (anteriormente Fedora Directory Server) en versiones anteriores a 1.3.3.12 no hace cumplir la preferencia nsSSL3Ciphers cuando crean un sslSocket, lo que permite a atacantes remotos tener un impacto no especificado mediante la petición de utilizar un cifrado deshabilitado. • http://directory.fedoraproject.org/docs/389ds/releases/release-1-3-3-12.html http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168985.html https://bugzilla.redhat.com/show_bug.cgi?id=1230996 https://fedorahosted.org/389/ticket/48194 • CWE-254: 7PK - Security Features •
CVSS: 5.8EPSS: 0%CPEs: 7EXPL: 0CVE-2014-8105 – 389-ds-base: information disclosure through 'cn=changelog' subtree
https://notcve.org/view.php?id=CVE-2014-8105
389 Directory Server before 1.3.2.27 and 1.3.3.x before 1.3.3.9 does not properly restrict access to the "cn=changelog" LDAP sub-tree, which allows remote attackers to obtain sensitive information from the changelog via unspecified vectors. 389 Directory Server anterior a 1.3.2.27 y 1.3.3.x anterior a 1.3.3.9 no restringe correctamente acceso al subárbol LDAP 'cn=changelog', lo que permite a atacantes remotos obtener información sensible del registro de cambios (changelog) a través de vectores no especificados. An information disclosure flaw was found in the way the 389 Directory Server stored information in the Changelog that is exposed via the 'cn=changelog' LDAP sub-tree. An unauthenticated user could in certain cases use this flaw to read data from the Changelog, which could include sensitive information such as plain-text passwords. • http://directory.fedoraproject.org/docs/389ds/releases/release-1-3-2-27.html http://directory.fedoraproject.org/docs/389ds/releases/release-1-3-3-9.html http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153991.html http://rhn.redhat.com/errata/RHSA-2015-0416.html http://rhn.redhat.com/errata/RHSA-2015-0628.html https://access.redhat.com/security/cve/CVE-2014-8105 https://bugzilla.redhat.com/show_bug.cgi?id=1167858 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 7.5EPSS: 0%CPEs: 65EXPL: 0CVE-2014-3562 – 389-ds: unauthenticated information disclosure
https://notcve.org/view.php?id=CVE-2014-3562
Red Hat Directory Server 8 and 389 Directory Server, when debugging is enabled, allows remote attackers to obtain sensitive replicated metadata by searching the directory. Red Hat Directory Server 8 y 389 Directory Server, cuando depuración está habilitada, permite a atacantes remotos obtener metadatos replicados sensibles mediante la búsqueda del directorio. It was found that when replication was enabled for each attribute in Red Hat Directory Server / 389 Directory Server, which is the default configuration, the server returned replicated metadata when the directory was searched while debugging was enabled. A remote attacker could use this flaw to disclose potentially sensitive information. • http://rhn.redhat.com/errata/RHSA-2014-1031.html http://rhn.redhat.com/errata/RHSA-2014-1032.html https://bugzilla.redhat.com/show_bug.cgi?id=1123477 https://access.redhat.com/security/cve/CVE-2014-3562 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-201: Insertion of Sensitive Information Into Sent Data •