{"id":"BIT-openldap-2020-36229","details":"A flaw was discovered in ldap_X509dn2bv in OpenLDAP before 2.4.57 leading to a slapd crash in the X.509 DN parsing in ad_keystring, resulting in denial of service.","aliases":["CVE-2020-36229"],"modified":"2026-09-08T08:47:45.572647586Z","published":"2024-03-06T11:00:27.485Z","database_specific":{"severity":"High","cpes":["cpe:2.3:a:openldap:openldap:*:*:*:*:*:*:*:*"]},"references":[{"type":"ADVISORY","url":"http://seclists.org/fulldisclosure/2021/May/64"},{"type":"ADVISORY","url":"http://seclists.org/fulldisclosure/2021/May/65"},{"type":"ADVISORY","url":"http://seclists.org/fulldisclosure/2021/May/70"},{"type":"ADVISORY","url":"https://bugs.openldap.org/show_bug.cgi?id=9425"},{"type":"ADVISORY","url":"https://git.openldap.org/openldap/openldap/-/commit/4bdfffd2889c0c5cdf58bebafbdc8fce4bb2bff0"},{"type":"ADVISORY","url":"https://git.openldap.org/openldap/openldap/-/tags/OPENLDAP_REL_ENG_2_4_57"},{"type":"WEB","url":"https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/02/msg00005.html"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20210226-0002/"},{"type":"ADVISORY","url":"https://support.apple.com/kb/HT212529"},{"type":"ADVISORY","url":"https://support.apple.com/kb/HT212530"},{"type":"ADVISORY","url":"https://support.apple.com/kb/HT212531"},{"type":"ADVISORY","url":"https://www.debian.org/security/2021/dsa-4845"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-36229"}],"affected":[{"package":{"name":"openldap","ecosystem":"Bitnami","purl":"pkg:bitnami/openldap"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.4.57"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/openldap/BIT-openldap-2020-36229.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"}