Vulnerabilities (CVE)

Filtered by vendor Openldap Subscribe
Total 61 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2008-0658 1 Openldap 1 Openldap 2018-10-15 4.0 MEDIUM N/A
slapd/back-bdb/modrdn.c in the BDB backend for slapd in OpenLDAP 2.3.39 allows remote authenticated users to cause a denial of service (daemon crash) via a modrdn operation with a NOOP (LDAP_X_NO_OPERATION) control, a related issue to CVE-2007-6698.
CVE-2007-6698 1 Openldap 1 Openldap 2018-10-15 4.0 MEDIUM N/A
The BDB backend for slapd in OpenLDAP before 2.3.36 allows remote authenticated users to cause a denial of service (crash) via a potentially-successful modify operation with the NOOP control set to critical, possibly due to a double free vulnerability.
CVE-2010-0212 1 Openldap 1 Openldap 2018-10-10 5.0 MEDIUM N/A
OpenLDAP 2.4.22 allows remote attackers to cause a denial of service (crash) via a modrdn call with a zero-length RDN destination string, which is not properly handled by the smr_normalize function and triggers a NULL pointer dereference in the IA5StringNormalize function in schema_init.c, as demonstrated using the Codenomicon LDAPv3 test suite.
CVE-2004-0823 2 Apple, Openldap 3 Mac Os X, Mac Os X Server, Openldap 2017-10-11 7.5 HIGH N/A
OpenLDAP 1.0 through 2.1.19, as used in Apple Mac OS 10.3.4 and 10.3.5 and possibly other operating systems, may allow certain authentication schemes to use hashed (crypt) passwords in the userPassword attribute as if they were plaintext passwords, which allows remote attackers to re-use hashed passwords without decrypting them.
CVE-2002-0045 2 Openldap, Redhat 2 Openldap, Linux 2017-10-10 7.5 HIGH N/A
slapd in OpenLDAP 2.0 through 2.0.19 allows local users, and anonymous users before 2.0.8, to conduct a "replace" action on access controls without any values, which causes OpenLDAP to delete non-mandatory attributes that would otherwise be protected by ACLs.
CVE-2001-0977 4 Debian, Mandrakesoft, Openldap and 1 more 6 Debian Linux, Mandrake Linux, Mandrake Linux Corporate Server and 3 more 2017-10-10 5.0 MEDIUM N/A
slapd in OpenLDAP 1.x before 1.2.12, and 2.x before 2.0.8, allows remote attackers to cause a denial of service (crash) via an invalid Basic Encoding Rules (BER) length field.
CVE-2011-1081 1 Openldap 1 Openldap 2017-08-17 5.0 MEDIUM N/A
modrdn.c in slapd in OpenLDAP 2.4.x before 2.4.24 allows remote attackers to cause a denial of service (daemon crash) via a relative Distinguished Name (DN) modification request (aka MODRDN operation) that contains an empty value for the OldDN field.
CVE-2002-1378 1 Openldap 1 Openldap 2017-07-11 7.5 HIGH N/A
Multiple buffer overflows in OpenLDAP2 (OpenLDAP 2) 2.2.0 and earlier allow remote attackers to execute arbitrary code via (1) long -t or -r parameters to slurpd, (2) a malicious ldapfilter.conf file that is not properly handled by getfilter functions, (3) a malicious ldaptemplates.conf that causes an overflow in libldap, (4) a certain access control list that causes an overflow in slapd, or (5) a long generated filename for logging rejected replication requests.
CVE-2012-1164 1 Openldap 1 Openldap 2017-01-07 2.6 LOW N/A
slapd in OpenLDAP before 2.4.30 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via an LDAP search query with attrsOnly set to true, which causes empty attributes to be returned.
CVE-2011-1025 1 Openldap 1 Openldap 2017-01-07 6.8 MEDIUM N/A
bind.cpp in back-ndb in OpenLDAP 2.4.x before 2.4.24 does not require authentication for the root Distinguished Name (DN), which allows remote attackers to bypass intended access restrictions via an arbitrary password.
CVE-2011-1024 1 Openldap 1 Openldap 2017-01-07 4.6 MEDIUM N/A
chain.c in back-ldap in OpenLDAP 2.4.x before 2.4.24, when a master-slave configuration with a chain overlay and ppolicy_forward_updates (aka authentication-failure forwarding) is used, allows remote authenticated users to bypass external-program authentication by sending an invalid password to a slave server.
CVE-2014-9713 2 Debian, Openldap 2 Debian Linux, Openldap 2016-12-22 4.0 MEDIUM N/A
The default slapd configuration in the Debian openldap package 2.4.23-3 through 2.4.39-1.1 allows remote authenticated users to modify the user's permissions and other user attributes via unspecified vectors.
CVE-2013-4449 2 Debian, Openldap 2 Debian Linux, Openldap 2016-12-08 4.3 MEDIUM N/A
The rwm overlay in OpenLDAP 2.4.23, 2.4.36, and earlier does not properly count references, which allows remote attackers to cause a denial of service (slapd crash) by unbinding immediately after a search request, which triggers rwm_conn_destroy to free the session context while it is being used by rwm_op_search.
CVE-2006-6493 1 Openldap 1 Openldap 2011-03-08 5.1 MEDIUM N/A
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.
CVE-2007-5708 1 Openldap 1 Openldap 2011-03-07 7.1 HIGH N/A
slapo-pcache (overlays/pcache.c) in slapd in OpenLDAP before 2.3.39, when running as a proxy-caching server, allocates memory using a malloc variant instead of calloc, which prevents an array from being initialized properly and might allow attackers to cause a denial of service (segmentation fault) via unknown vectors that prevent the array from being null terminated.
CVE-2004-1880 1 Openldap 1 Openldap 2008-09-10 5.0 MEDIUM N/A
Memory leak in the back-bdb backend for OpenLDAP 2.1.12 and earlier allows remote attackers to cause a denial of service (memory consumption).
CVE-2002-1508 1 Openldap 1 Openldap 2008-09-10 1.2 LOW N/A
slapd in OpenLDAP2 (OpenLDAP 2) 2.2.0 and earlier allows local users to overwrite arbitrary files via a race condition during the creation of a log file for rejected replication requests.
CVE-2002-1379 1 Openldap 1 Openldap 2008-09-10 7.5 HIGH N/A
OpenLDAP2 (OpenLDAP 2) 2.2.0 and earlier allows remote or local attackers to execute arbitrary code when libldap reads the .ldaprc file within applications that are running with extra privileges.
CVE-2000-0336 4 Mandrakesoft, Openldap, Redhat and 1 more 4 Mandrake Linux, Openldap, Linux and 1 more 2008-09-10 2.1 LOW N/A
Linux OpenLDAP server allows local users to modify arbitrary files via a symlink attack.
CVE-2005-4442 1 Openldap 1 Openldap 2008-09-05 7.2 HIGH N/A
Untrusted search path vulnerability in OpenLDAP before 2.2.28-r3 on Gentoo Linux allows local users in the portage group to gain privileges via a malicious shared object in the Portage temporary build directory, which is part of the RUNPATH.