A flaw was discovered in OpenLDAP before 2.4.57 leading to a slapd crash in the Values Return Filter control handling, resulting in denial of service (double free and out-of-bounds read).
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade openldap | Mar 26, 2024 | Jan 25, 2021 |
| Amazon Linux Ami 2 | — | Upgrade openldap-clientsUpgrade openldap-servers-sqlUpgrade openldap-develUpgrade openldap-debuginfoUpgrade openldap-serversUpgrade openldap | May 3, 2023 | Jan 26, 2021 |
| Amazon_linux | — | Upgrade openldap | May 4, 2023 | Jan 26, 2021 |
| Apple Osx Openldap | — | Apply Apple macOS Security Update 2021-004 MojaveUpgrade macOS to the latest versionApply Apple macOS Security Update 2021-003 Catalina | Aug 23, 2021 | May 24, 2021 |
| Debian | — | Upgrade openldap | Feb 4, 2021 | Jan 26, 2021 |
| Huawei Euleros 2_0_sp2 | — | Upgrade openldap-clientsUpgrade openldap-serversUpgrade openldapUpgrade openldap-devel | Sep 16, 2021 | Jan 26, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade openldapUpgrade openldap-serversUpgrade openldap-clientsUpgrade openldap-devel | Apr 30, 2021 | Jan 26, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade compat-openldap | May 19, 2021 | Jan 26, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade openldapUpgrade openldap-develUpgrade openldap-clientsUpgrade openldap-servers | May 18, 2021 | Jan 26, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade openldap-clientsUpgrade openldapUpgrade openldap-servers | Feb 8, 2021 | Jan 26, 2021 |
| Oracle Solaris | — | Upgrade service/network/ldap/openldap to version 2.4.57.0.0-11.4.31.0.1.88.1 on Solaris 11.4Upgrade system/network/ldap/openldap to version 2.4.57.0.0-11.4.31.0.1.88.1 on Solaris 11.4 | Mar 17, 2021 | Jan 26, 2021 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jan 26, 2021 |
| Splunk | — | Upgrade Splunk Enterprise to version 9.2.3Upgrade Splunk Enterprise to version 9.3.1Upgrade Splunk Enterprise to version 9.1.6 | Jul 30, 2026 | Jan 25, 2021 |
| Suse | — | Upgrade libldap-openssl1-2_4-2-32bitUpgrade openldap2-docUpgrade libldap-openssl1-2_4-2Upgrade compat-libldap-2_3-0Upgrade libldap-dataUpgrade libldap-2_4-2-32bitUpgrade openldap2-contribUpgrade openldap2-client-openssl1Upgrade openldap2Upgrade openldap2-back-perlUpgrade openldap2-devel-32bitUpgrade openldap2-openssl1Upgrade libldap-2_4-2Upgrade openldap2-clientUpgrade openldap2-back-sockUpgrade openldap2-back-metaUpgrade openldap2-ppolicy-check-passwordUpgrade openldap2-back-sqlUpgrade openldap2-develUpgrade libldap-openssl1-2_4-2-x86Upgrade openldap2-devel-static | Mar 4, 2021 | Jan 26, 2021 |
| Ubuntu | — | Upgrade slapd (Ubuntu Pro)Upgrade slapd | Feb 9, 2021 | Jan 26, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jan 25, 2021 |
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