{"schemaVersion":3,"id":"SUSE-SU-2021:0723-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for openldap2\n\nThis update for openldap2 fixes the following issues:\n\n- bsc#1182408 CVE-2020-36230 - an assertion failure in slapd in the\n  X.509 DN parsing in decode.c ber_next_element, resulting in denial\n  of service.\n- bsc#1182411 CVE-2020-36229 - ldap_X509dn2bv crash in the X.509 DN\n  parsing in ad_keystring, resulting in denial of service.\n- bsc#1182412 CVE-2020-36228 - integer underflow leading to crash\n  in the Certificate List Exact Assertion processing, resulting in\n  denial of service.\n- bsc#1182413 CVE-2020-36227 - infinite loop in slapd with the\n  cancel_extop Cancel operation, resulting in denial of service.\n- bsc#1182416 CVE-2020-36225 - double free and slapd crash in the\n  saslAuthzTo processing, resulting in denial of service.\n- bsc#1182417 CVE-2020-36224 - invalid pointer free and slapd crash\n  in the saslAuthzTo processing, resulting in denial of service.\n- bsc#1182415 CVE-2020-36226 - memch->bv_len miscalculation and slapd\n  crash in the saslAuthzTo processing, resulting in denial of service.\n- bsc#1182419 CVE-2020-36222 - assertion failure in slapd in the\n  saslAuthzTo validation, resulting in denial of service.\n- bsc#1182420 CVE-2020-36221 - slapd crashes in the Certificate Exact\n  Assertion processing, resulting in denial of service (schema_init.c\n  serialNumberAndIssuerCheck).\n- bsc#1182418 CVE-2020-36223 - slapd crash in the Values Return Filter\n  control handling, resulting in denial of service (double free and\n  out-of-bounds read).\n- bsc#1182279 CVE-2021-27212 - an assertion failure in slapd can occur\n    in the issuerAndThisUpdateCheck function via a crafted packet,\n    resulting in a denial of service (daemon exit) via a short timestamp.\n    This is related to schema_init.c and checkTime.","dates":{"published":"2021-03-08T15:46:34.000Z","modified":"2026-02-04T02:24:12.353Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"suse","product":"openldap2&distro=SUSE Enterprise Storage 6","name":"openldap2","label":"openldap2&distro=SUSE Enterprise 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