{"id":"BIT-openldap-2023-2953","details":"A vulnerability was found in openldap. This security flaw causes a null pointer dereference in ber_memalloc_x() function.","aliases":["CVE-2023-2953"],"modified":"2026-09-08T08:48:24.535601749Z","published":"2024-03-06T10:59:48.191Z","database_specific":{"severity":"High","cpes":["cpe:2.3:a:openldap:openldap:2.4:*:*:*:*:*:*:*","cpe:2.3:a:openldap:openldap:*:*:*:*:*:*:*:*"]},"references":[{"type":"DISCUSSION","url":"http://seclists.org/fulldisclosure/2023/Jul/47"},{"type":"DISCUSSION","url":"http://seclists.org/fulldisclosure/2023/Jul/48"},{"type":"DISCUSSION","url":"http://seclists.org/fulldisclosure/2023/Jul/52"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2023-2953"},{"type":"ADVISORY","url":"https://bugs.openldap.org/show_bug.cgi?id=9904"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20230703-0005/"},{"type":"ADVISORY","url":"https://support.apple.com/kb/HT213843"},{"type":"ADVISORY","url":"https://support.apple.com/kb/HT213844"},{"type":"ADVISORY","url":"https://support.apple.com/kb/HT213845"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2953"}],"affected":[{"package":{"name":"openldap","ecosystem":"Bitnami","purl":"pkg:bitnami/openldap"},"ranges":[{"type":"SEMVER","events":[{"introduced":"2.4.0"},{"fixed":"2.4.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/openldap/BIT-openldap-2023-2953.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}],"schema_version":"1.9.0"}