CVSS: 4.3EPSS: 0%CPEs: 4EXPL: 0CVE-2009-3767 – OpenLDAP: Doesn't properly handle NULL character in subject Common Name
https://notcve.org/view.php?id=CVE-2009-3767
libraries/libldap/tls_o.c in OpenLDAP 2.2 and 2.4, and possibly other versions, when OpenSSL is used, does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408. libraries/libldap/tls_o.c en OpenLDAP, cuando se usa OpenSSL, no maneja de forma adecuada el caracter '\0' en un nombre de dominio, dentro del campo sujeto del Common Name (CN) en los certificados X.509, lo que permite a atacantes man-in-the-middle, espíar servidores SSL de su elección a través de certificados manipulados concedidos por Autoridades Certificadoras, esta relacionado con CVE-2009-2408. • http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html http://lists.fedoraproject.org/pipermail/package-announce/2010-March/036138.html http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html http://marc.info/?l=oss-security&m=125198917018936&w=2 http://marc.info/?l=oss-security&m=125369675820512&w=2 http://secunia.com/advisories/38769 http://secunia.com/advisories/40677 http://security.gentoo.org/glsa/glsa-201406-36.xml http://support.apple. • CWE-295: Improper Certificate Validation •
CVSS: 5.0EPSS: 82%CPEs: 47EXPL: 1CVE-2008-2952 – OpenLDAP BER Decoding Remote DoS Vulnerability
https://notcve.org/view.php?id=CVE-2008-2952
liblber/io.c in OpenLDAP 2.2.4 to 2.4.10 allows remote attackers to cause a denial of service (program termination) via crafted ASN.1 BER datagrams that trigger an assertion error. El archivo liblber/io.c en OpenLDAP versiones 2.2.4 hasta 2.4.10, permite a los atacantes remotos causar una denegación de servicio (finalización del programa) por medio de datagramas ASN.1 BER diseñados que desencadenan un error de aserción. This vulnerability allows remote attackers to deny services on vulnerable installations of OpenLDAP. Authentication is not required to exploit this vulnerability. The specific flaw exists in the decoding of ASN.1 BER network datagrams. When the size of a BerElement is specified incorrectly, the application will trigger an assert(), leading to abnormal program termination. • https://www.exploit-db.com/exploits/32000 http://lists.apple.com/archives/security-announce//2008/Jul/msg00003.html http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00006.html http://secunia.com/advisories/30853 http://secunia.com/advisories/30917 http://secunia.com/advisories/30996 http://secunia.com/advisories/31326 http://secunia.com/advisories/31364 http://secunia.com/advisories/31436 http://secunia.com/advisories/32254 http://secunia.com/advisories/32316 http • CWE-399: Resource Management Errors •
CVSS: 5.1EPSS: 11%CPEs: 119EXPL: 3CVE-2006-6493 – OpenLDAP 2.4.3 - 'KBIND' Remote Buffer Overflow
https://notcve.org/view.php?id=CVE-2006-6493
Buffer overflow in the krbv4_ldap_auth function in servers/slapd/kerberos.c in OpenLDAP 2.4.3 and earlier, when OpenLDAP is compiled with the --enable-kbind (Kerberos KBIND) option, allows remote attackers to execute arbitrary code via an LDAP bind request using the LDAP_AUTH_KRBV41 authentication method and long credential data. Desbordamiento de búfer en la función krbv4_ldap_auth de servers/slapd/kerberos.c en OpenLDAP 2.4.3 y versiones anteriores, cuando el OpenLDAP es compilado con la opción kbind (Kerberos KBIND) habilitada, permite a atacantes remotos ejecutar código de su elección a través de una petición LDAP utilizando el método de autenticación LDAP_AUTH_KRBV41 y un dato largo en las credenciales. • https://www.exploit-db.com/exploits/2933 http://secunia.com/advisories/23334 http://securityreason.com/securityalert/2023 http://www.phreedom.org/solar/exploits/openldap-kbind http://www.securityfocus.com/archive/1/454181/30/0/threaded http://www.vupen.com/english/advisories/2006/4964 •