CVE-2024-5953

389-ds-base is an LDAPv3 compliant server which includes the LDAP server and command line utilities for server administration.

Security Fix(es):

An access control bypass vulnerability found in 389-ds-base. That mishandling of the filter that would yield incorrect results, but as that has progressed, can be determined that it actually is an access control bypass. This may allow any remote unauthenticated user to issue a filter that allows searching for database items they do not have access to, including but not limited to potentially userPassword hashes and other sensitive data.(CVE-2022-1949)

A denial of service vulnerability was found in the 389-ds-base LDAP server. This issue may allow an authenticated user to cause a server denial of service while attempting to log in with a user with a malformed hash in their password.(CVE-2024-5953)

389-ds-base is an LDAPv3 compliant server which includes the LDAP server and command line utilities for server administration.

Security Fix(es):

A denial of service vulnerability was found in the 389-ds-base LDAP server. This issue may allow an authenticated user to cause a server denial of service while attempting to log in with a user with a malformed hash in their password.(CVE-2024-5953)

A flaw was found in the 389 Directory Server. This flaw allows an unauthenticated user to cause a systematic server crash while sending a specific extended search request, leading to a denial of service.(CVE-2024-6237)

389-ds-base is an LDAPv3 compliant server which includes the LDAP server and command line utilities for server administration.

Security Fix(es):

An access control bypass vulnerability found in 389-ds-base. That mishandling of the filter that would yield incorrect results, but as that has progressed, can be determined that it actually is an access control bypass. This may allow any remote unauthenticated user to issue a filter that allows searching for database items they do not have access to, including but not limited to potentially userPassword hashes and other sensitive data.(CVE-2022-1949)

A denial of service vulnerability was found in the 389-ds-base LDAP server. This issue may allow an authenticated user to cause a server denial of service while attempting to log in with a user with a malformed hash in their password.(CVE-2024-5953)

389-ds-base is an LDAPv3 compliant server which includes the LDAP server and command line utilities for server administration.

Security Fix(es):

An access control bypass vulnerability found in 389-ds-base. That mishandling of the filter that would yield incorrect results, but as that has progressed, can be determined that it actually is an access control bypass. This may allow any remote unauthenticated user to issue a filter that allows searching for database items they do not have access to, including but not limited to potentially userPassword hashes and other sensitive data.(CVE-2022-1949)

A denial of service vulnerability was found in the 389-ds-base LDAP server. This issue may allow an authenticated user to cause a server denial of service while attempting to log in with a user with a malformed hash in their password.(CVE-2024-5953)

A denial of service vulnerability was found in the 389-ds-base LDAP server. This issue may allow an authenticated user to cause a server denial of service while attempting to log in with a user with a malformed hash in their password.

389 Directory Server is an LDAP version 3 (LDAPv3) compliant server. The base packages include the Lightweight Directory Access Protocol (LDAP) server and command-line utilities for server administration.

Security Fix(es):

• 389-ds-base: Malformed userPassword hash may cause Denial of Service (CVE-2024-5953)
• 389-ds-base: unauthenticated user can trigger a DoS by sending a specific extended search request (CVE-2024-6237)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

389 Directory Server is an LDAP version 3 (LDAPv3) compliant server. The base packages include the Lightweight Directory Access Protocol (LDAP) server and command-line utilities for server administration.

Security Fix(es):

• 389-ds-base: Malformed userPassword hash may cause Denial of Service (CVE-2024-5953)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

• CVE-2024-5953: fix DoS via malformed password hash on bind
• CVE-2024-2199: fix DoS via malformed userPassword modify
• CVE-2025-2487: fix NULL pointer deref on failed MODDN operations

A denial of service vulnerability was found in the 389-ds-base LDAP server. This issue may allow an authenticated user to cause a server denial of service while attempting to log in with a user with a malformed hash in their password.

These are all security issues fixed in the 389-ds-3.1.1~git0.aef1668-1.1 package on the GA media of openSUSE Tumbleweed.

389 Directory Server is an LDAP version 3 (LDAPv3) compliant server. The base packages include the Lightweight Directory Access Protocol (LDAP) server and command-line utilities for server administration.

Security Fix(es):

• 389-ds-base: Malformed userPassword hash may cause Denial of Service (CVE-2024-5953)

• 389-ds-base: unauthenticated user can trigger a DoS by sending a specific extended search request (CVE-2024-6237)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

389 Directory Server is an LDAP version 3 (LDAPv3) compliant server. The base packages include the Lightweight Directory Access Protocol (LDAP) server and command-line utilities for server administration.

Security Fix(es):

• 389-ds-base: Malformed userPassword hash may cause Denial of Service (CVE-2024-5953)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

This update for 389-ds fixes the following issues:

Security issues fixed:

• CVE-2024-3657: Fixed potential denial of service via specially crafted kerberos AS-REQ request (bsc#1225512)
• CVE-2024-5953: Fixed a denial of service caused by malformed userPassword hashes (bsc#1226277)
• CVE-2024-2199: Fixed a crash caused by malformed userPassword in do_modify() (bsc#1225507)

Non-security issues fixed:

• crash when user does change password using iso-8859-1 encoding (bsc#1228912)

• Update to version 2.2.10:

  Issue 2324 - Add a CI test (#6289) Issue 6284 - BUG - freelist ordering causes high wtime Issue 5327 - Fix test metadata Issue 5853 - Update Cargo.lock Issue 5962 - Rearrange includes for 32-bit support logic Issue 5973 - Fix fedora cop RawHide builds (#5974) Bump braces from 3.0.2 to 3.0.3 in /src/cockpit/389-console Issue 6254 - Enabling replication for a sub suffix crashes browser (#6255) Issue 6224 - d2entry - Could not open id2entry err 0 - at startup when having sub-suffixes (#6225) Issue 6183 - Slow ldif2db import on a newly created BDB backend (#6208) Issue 6170 - audit log buffering doesn't handle large updates Issue 6193 - Test failure: test_tls_command_returns_error_text Issue 6189 - CI tests fail with [Errno 2] No such file or directory: '/var/cache/dnf/metadata_lock.pid' Issue 6172 - RFE: improve the performance of evaluation of filter component when tested against a large valueset (like group members) (#6173) Issue 6092 - passwordHistory is not updated with a pre-hashed password (#6093) Issue 6080 - ns-slapd crash in referint_get_config (#6081) Issue 6117 - Fix the UTC offset print (#6118) Issue 5305 - OpenLDAP version autodetection doesn't work Issue 6112 - RFE - add new operation note for MFA authentications Issue 5842 - Add log buffering to audit log Issue 6103 - New connection timeout error breaks errormap (#6104) Issue 6067 - Improve dsidm CLI No Such Entry handling (#6079) Issue 6096 - Improve connection timeout error logging (#6097) Issue 6067 - Add hidden -v and -j options to each CLI subcommand (#6088) Issue 5487 - Fix various isses with logconv.pl (#6085) Issue 6052 - Paged results test sets hostname to localhost on test collection Issue 6061 - Certificate lifetime displayed as NaN Issue 6043, 6044 - Enhance Rust and JS bundling and add SPDX licenses for both (#6045) Issue 3555 - Remove audit-ci from dependencies (#6056) Issue 5647 - Fix unused variable warning from previous commit (#5670) issue 5647 - covscan: memory leak in audit log when adding entries (#5650) Issue 6047 - Add a check for tagged commits Issue 6041 - dscreate ds-root - accepts relative path (#6042) Issue 6034 - Change replica_id from str to int Issue 5938 - Attribute Names changed to lowercase after adding the Attributes (#5940) Issue 5870 - ns-slapd crashes at startup if a backend has no suffix (#5871) Issue 5939 - During an update, if the target entry is reverted in the entry cache, the server should not retry to lock it (#6007) Issue 5944 - Reversion of the entry cache should be limited to BETXN plugin failures (#5994) Issue 5954 - Disable Transparent Huge Pages

This update for 389-ds fixes the following issues:

Security issues fixed:

• CVE-2024-3657: Fixed potential denial of service via specially crafted kerberos AS-REQ request (bsc#1225512)
• CVE-2024-5953: Fixed a denial of service caused by malformed userPassword hashes (bsc#1226277)
• CVE-2024-2199: Fixed a crash caused by malformed userPassword in do_modify() (bsc#1225507)

Non-security issues fixed:

• crash when user does change password using iso-8859-1 encoding (bsc#1228912)

• Update to version 2.2.10~git2.345056d3:

  • Issue 2324 - Add a CI test (#6289)
  • Issue 6284 - BUG - freelist ordering causes high wtime

• Update to version 2.2.10~git0.4d7218b7:

  • Bump version to 2.2.10
  • Issue 5327 - Fix test metadata
  • Issue 5853 - Update Cargo.lock
  • Issue 5962 - Rearrange includes for 32-bit support logic
  • Issue 5973 - Fix fedora cop RawHide builds (#5974)
  • Bump braces from 3.0.2 to 3.0.3 in /src/cockpit/389-console
  • Issue 6254 - Enabling replication for a sub suffix crashes browser (#6255)
  • Issue 6224 - d2entry - Could not open id2entry err 0 - at startup when having sub-suffixes (#6225)
  • Issue 6183 - Slow ldif2db import on a newly created BDB backend (#6208)
  • Issue 6170 - audit log buffering doesn't handle large updates
  • Issue 6193 - Test failure: test_tls_command_returns_error_text
  • Issue 6189 - CI tests fail with [Errno 2] No such file or directory: '/var/cache/dnf/metadata_lock.pid'
  • Issue 6172 - RFE: improve the performance of evaluation of filter component when tested against a large valueset (like group members) (#6173)
  • Issue 6092 - passwordHistory is not updated with a pre-hashed password (#6093)
  • Issue 6080 - ns-slapd crash in referint_get_config (#6081)
  • Issue 6117 - Fix the UTC offset print (#6118)
  • Issue 5305 - OpenLDAP version autodetection doesn't work
  • Issue 6112 - RFE - add new operation note for MFA authentications
  • Issue 5842 - Add log buffering to audit log
  • Issue 6103 - New connection timeout error breaks errormap (#6104)
  • Issue 6067 - Improve dsidm CLI No Such Entry handling (#6079)
  • Issue 6096 - Improve connection timeout error logging (#6097)
  • Issue 6067 - Add hidden -v and -j options to each CLI subcommand (#6088)
  • Issue 5487 - Fix various isses with logconv.pl (#6085)

This update for 389-ds fixes the following issues:

• Update to version 2.0.20
• CVE-2024-3657: DOS via via specially crafted kerberos AS-REQ request. (bsc#1225512)
• CVE-2024-5953: Malformed userPassword hashes may cause a denial of service. (bsc#1226277)
• CVE-2024-2199: Malformed userPassword may cause crash at do_modify in slapd/modify.c. (bsc#1225507)
• CVE-2024-1062: Fixed a heap overflow leading to denail-of-servce while writing a value larger than 256 chars in log_entry_attr. (bsc#1219836)

This update for 389-ds fixes the following issues:

• Update to version 1.4.4.20~git3.e7ac6d87:
• CVE-2024-3657: DOS via via specially crafted kerberos AS-REQ request. (bsc#1225512)
• CVE-2024-5953: Malformed userPassword hashes may cause a denial of service. (bsc#1226277)
• CVE-2024-2199: Malformed userPassword may cause crash at do_modify in slapd/modify.c. (bsc#1225507)

This update for 389-ds fixes the following issues:

• Persist extracted key path for ldap_ssl_client_init over repeat invocations (bsc#1230852)
• Re-enable use of .dsrc basedn for dsidm commands (bsc#1231462)
• Update to version 2.2.10~git18.20ce9289:
  • RFE: Use previously extracted key path
  • Update dsidm to prioritize basedn from .dsrc over interactive input
  • UI: Instance fails to load when DB backup directory doesn't exist
  • Improve online import robustness when the server is under load
  • Ensure all slapi_log_err calls end format strings with newline character \n
  • RFE: when memberof is enabled, defer updates of members from the update of the group
  • Provide more information in the error message during setup_ol_tls_conn()
  • Wrong set of entries returned for some search filters
  • Schema lib389 object is not keeping custom schema data upon editing
  • UI: Fix audit issue with npm - micromatch
  • Fix long delay when setting replication agreement with dsconf
  • Changelog trims updates from a given RID even if a consumer has not received any of them
  • test_password_modify_non_utf8 should set default password storage scheme
  • Update Cargo.lock
  • Rearrange includes for 32-bit support logic
  • Fix fedora cop RawHide builds
  • Bump braces from 3.0.2 to 3.0.3 in /src/cockpit/389-console
  • Enabling replication for a sub suffix crashes browser
  • d2entry - Could not open id2entry err 0 - at startup when having sub-suffixes
  • Slow ldif2db import on a newly created BDB backend
  • Audit log buffering doesn't handle large updates
  • RFE: improve the performance of evaluation of filter component when tested against a large valueset (like group members)
  • passwordHistory is not updated with a pre-hashed password
  • ns-slapd crash in referint_get_config
  • Fix the UTC offset print
  • Fix OpenLDAP version autodetection
  • RFE: add new operation note for MFA authentications
  • Add log buffering to audit log
  • Fix connection timeout error breaking errormap
  • Improve dsidm CLI No Such Entry handling
  • Improve connection timeout error logging
  • Add hidden -v and -j options to each CLI subcommand
  • Fix various issues with logconv.pl
  • Fix certificate lifetime displayed as NaN
  • Enhance Rust and JS bundling and add SPDX licenses for both
  • Remove audit-ci from dependencies
  • Fix unused variable warning from previous commit
  • covscan: fix memory leak in audit log when adding entries
  • Add a check for tagged commits
  • dscreate ds-root - accepts relative path
  • Change replica_id from str to int
  • Attribute Names changed to lowercase after adding the Attributes
  • ns-slapd crashes at startup if a backend has no suffix
  • During an update, if the target entry is reverted in the entry cache, the server should not retry to lock it
  • Reversion of the entry cache should be limited to BETXN plugin failures
  • Disable Transparent Huge Pages
  • Freelist ordering causes high wtime
  • Security fix for CVE-2024-2199
• VUL-0: CVE-2024-3657: 389-ds: potential denial of service via specially crafted kerberos AS-REQ request (bsc#1225512)
• VUL-0: CVE-2024-5953: 389-ds: malformed userPassword hashes may cause a denial of service (bsc#1226277)
• 389ds crash when user does change password using iso-8859-1 encoding (bsc#1228912)

This update for 389-ds fixes the following issues:

• Persist extracted key path for ldap_ssl_client_init over repeat invocations (bsc#1230852)
• Re-enable use of .dsrc basedn for dsidm commands (bsc#1231462)
• Update to version 2.2.10~git18.20ce9289:
  • RFE: Use previously extracted key path
  • Update dsidm to prioritize basedn from .dsrc over interactive input
  • UI: Instance fails to load when DB backup directory doesn't exist
  • Improve online import robustness when the server is under load
  • Ensure all slapi_log_err calls end format strings with newline character \n
  • RFE: when memberof is enabled, defer updates of members from the update of the group
  • Provide more information in the error message during setup_ol_tls_conn()
  • Wrong set of entries returned for some search filters
  • Schema lib389 object is not keeping custom schema data upon editing
  • UI: Fix audit issue with npm - micromatch
  • Fix long delay when setting replication agreement with dsconf
  • Changelog trims updates from a given RID even if a consumer has not received any of them
  • test_password_modify_non_utf8 should set default password storage scheme
  • Update Cargo.lock
  • Rearrange includes for 32-bit support logic
  • Fix fedora cop RawHide builds
  • Bump braces from 3.0.2 to 3.0.3 in /src/cockpit/389-console
  • Enabling replication for a sub suffix crashes browser
  • d2entry - Could not open id2entry err 0 - at startup when having sub-suffixes
  • Slow ldif2db import on a newly created BDB backend
  • Audit log buffering doesn't handle large updates
  • RFE: improve the performance of evaluation of filter component when tested against a large valueset (like group members)
  • passwordHistory is not updated with a pre-hashed password
  • ns-slapd crash in referint_get_config
  • Fix the UTC offset print
  • Fix OpenLDAP version autodetection
  • RFE: add new operation note for MFA authentications
  • Add log buffering to audit log
  • Fix connection timeout error breaking errormap
  • Improve dsidm CLI No Such Entry handling
  • Improve connection timeout error logging
  • Add hidden -v and -j options to each CLI subcommand
  • Fix various issues with logconv.pl
  • Fix certificate lifetime displayed as NaN
  • Enhance Rust and JS bundling and add SPDX licenses for both
  • Remove audit-ci from dependencies
  • Fix unused variable warning from previous commit
  • covscan: fix memory leak in audit log when adding entries
  • Add a check for tagged commits
  • dscreate ds-root - accepts relative path
  • Change replica_id from str to int
  • Attribute Names changed to lowercase after adding the Attributes
  • ns-slapd crashes at startup if a backend has no suffix
  • During an update, if the target entry is reverted in the entry cache, the server should not retry to lock it
  • Reversion of the entry cache should be limited to BETXN plugin failures
  • Disable Transparent Huge Pages
  • Freelist ordering causes high wtime
  • Security fix for CVE-2024-2199
• VUL-0: CVE-2024-3657: 389-ds: potential denial of service via specially crafted kerberos AS-REQ request (bsc#1225512)
• VUL-0: CVE-2024-5953: 389-ds: malformed userPassword hashes may cause a denial of service (bsc#1226277)
• 389ds crash when user does change password using iso-8859-1 encoding (bsc#1228912)