{"id":"OESA-2023-1334","summary":"openldap security update","details":"OpenLDAP is an open source suite of LDAP (Lightweight Directory Access Protocol) applications and development tools. LDAP is a set of protocols for accessing directory services (usually phone book style information, but other information is possible) over the Internet, similar to the way DNS (Domain Name System) information is propagated over the Internet. The openldap package contains configuration files, libraries, and documentation for OpenLDAP.\r\n\r\nSecurity Fix(es):\r\n\r\nA vulnerability was found in openldap. This security flaw causes a null pointer dereference in ber_memalloc_x() function.(CVE-2023-2953)","modified":"2025-09-03T06:19:08.267852Z","published":"2023-06-10T11:05:22Z","upstream":["CVE-2023-2953"],"database_specific":{"severity":"High"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1334"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2953"}],"affected":[{"package":{"name":"openldap","ecosystem":"openEuler:20.03-LTS-SP1","purl":"pkg:rpm/openEuler/openldap&distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.50-8.oe1"}]}],"ecosystem_specific":{"src":["openldap-2.4.50-8.oe1.src.rpm"],"noarch":["openldap-help-2.4.50-8.oe1.noarch.rpm"],"x86_64":["openldap-debugsource-2.4.50-8.oe1.x86_64.rpm","openldap-clients-2.4.50-8.oe1.x86_64.rpm","openldap-2.4.50-8.oe1.x86_64.rpm","openldap-devel-2.4.50-8.oe1.x86_64.rpm","openldap-servers-2.4.50-8.oe1.x86_64.rpm","openldap-debuginfo-2.4.50-8.oe1.x86_64.rpm"],"aarch64":["openldap-clients-2.4.50-8.oe1.aarch64.rpm","openldap-debugsource-2.4.50-8.oe1.aarch64.rpm","openldap-debuginfo-2.4.50-8.oe1.aarch64.rpm","openldap-devel-2.4.50-8.oe1.aarch64.rpm","openldap-2.4.50-8.oe1.aarch64.rpm","openldap-servers-2.4.50-8.oe1.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1334.json"}},{"package":{"name":"openldap","ecosystem":"openEuler:20.03-LTS-SP3","purl":"pkg:rpm/openEuler/openldap&distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.50-8.oe1"}]}],"ecosystem_specific":{"src":["openldap-2.4.50-8.oe1.src.rpm"],"noarch":["openldap-help-2.4.50-8.oe1.noarch.rpm"],"x86_64":["openldap-debugsource-2.4.50-8.oe1.x86_64.rpm","openldap-servers-2.4.50-8.oe1.x86_64.rpm","openldap-devel-2.4.50-8.oe1.x86_64.rpm","openldap-2.4.50-8.oe1.x86_64.rpm","openldap-debuginfo-2.4.50-8.oe1.x86_64.rpm","openldap-clients-2.4.50-8.oe1.x86_64.rpm"],"aarch64":["openldap-clients-2.4.50-8.oe1.aarch64.rpm","openldap-servers-2.4.50-8.oe1.aarch64.rpm","openldap-2.4.50-8.oe1.aarch64.rpm","openldap-debugsource-2.4.50-8.oe1.aarch64.rpm","openldap-devel-2.4.50-8.oe1.aarch64.rpm","openldap-debuginfo-2.4.50-8.oe1.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1334.json"}},{"package":{"name":"openldap","ecosystem":"openEuler:22.03-LTS","purl":"pkg:rpm/openEuler/openldap&distro=openEuler-22.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.0-6.oe2203sp1"}]}],"ecosystem_specific":{"src":["openldap-2.6.0-5.oe2203.src.rpm","openldap-2.6.0-6.oe2203sp1.src.rpm"],"noarch":["openldap-help-2.6.0-5.oe2203.noarch.rpm","openldap-help-2.6.0-6.oe2203sp1.noarch.rpm"],"x86_64":["openldap-debuginfo-2.6.0-5.oe2203.x86_64.rpm","openldap-devel-2.6.0-5.oe2203.x86_64.rpm","openldap-clients-2.6.0-5.oe2203.x86_64.rpm","openldap-servers-2.6.0-5.oe2203.x86_64.rpm","openldap-debugsource-2.6.0-5.oe2203.x86_64.rpm","openldap-2.6.0-5.oe2203.x86_64.rpm","openldap-debuginfo-2.6.0-6.oe2203sp1.x86_64.rpm","openldap-2.6.0-6.oe2203sp1.x86_64.rpm","openldap-debugsource-2.6.0-6.oe2203sp1.x86_64.rpm","openldap-clients-2.6.0-6.oe2203sp1.x86_64.rpm","openldap-devel-2.6.0-6.oe2203sp1.x86_64.rpm","openldap-servers-2.6.0-6.oe2203sp1.x86_64.rpm"],"aarch64":["openldap-devel-2.6.0-5.oe2203.aarch64.rpm","openldap-2.6.0-5.oe2203.aarch64.rpm","openldap-debugsource-2.6.0-5.oe2203.aarch64.rpm","openldap-servers-2.6.0-5.oe2203.aarch64.rpm","openldap-debuginfo-2.6.0-5.oe2203.aarch64.rpm","openldap-clients-2.6.0-5.oe2203.aarch64.rpm","openldap-2.6.0-6.oe2203sp1.aarch64.rpm","openldap-clients-2.6.0-6.oe2203sp1.aarch64.rpm","openldap-devel-2.6.0-6.oe2203sp1.aarch64.rpm","openldap-servers-2.6.0-6.oe2203sp1.aarch64.rpm","openldap-debugsource-2.6.0-6.oe2203sp1.aarch64.rpm","openldap-debuginfo-2.6.0-6.oe2203sp1.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1334.json"}},{"package":{"name":"openldap","ecosystem":"openEuler:22.03-LTS-SP1","purl":"pkg:rpm/openEuler/openldap&distro=openEuler-22.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.0-6.oe2203sp1"}]}],"ecosystem_specific":{"src":["openldap-2.6.0-6.oe2203sp1.src.rpm"],"noarch":["openldap-help-2.6.0-6.oe2203sp1.noarch.rpm"],"x86_64":["openldap-debuginfo-2.6.0-6.oe2203sp1.x86_64.rpm","openldap-2.6.0-6.oe2203sp1.x86_64.rpm","openldap-debugsource-2.6.0-6.oe2203sp1.x86_64.rpm","openldap-clients-2.6.0-6.oe2203sp1.x86_64.rpm","openldap-devel-2.6.0-6.oe2203sp1.x86_64.rpm","openldap-servers-2.6.0-6.oe2203sp1.x86_64.rpm"],"aarch64":["openldap-2.6.0-6.oe2203sp1.aarch64.rpm","openldap-clients-2.6.0-6.oe2203sp1.aarch64.rpm","openldap-devel-2.6.0-6.oe2203sp1.aarch64.rpm","openldap-servers-2.6.0-6.oe2203sp1.aarch64.rpm","openldap-debugsource-2.6.0-6.oe2203sp1.aarch64.rpm","openldap-debuginfo-2.6.0-6.oe2203sp1.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1334.json"}}],"schema_version":"1.7.3"}