{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2019-19906", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "cyrus-sasl (aka Cyrus SASL) 2.1.27 has an out-of-bounds write leading to unauthenticated remote denial-of-service in OpenLDAP via a malformed LDAP packet. The OpenLDAP crash is ultimately caused by an off-by-one error in _sasl_add_string in common.c in cyrus-sasl." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "url": "https://github.com/cyrusimap/cyrus-sasl/issues/587", "refsource": "MISC", "name": "https://github.com/cyrusimap/cyrus-sasl/issues/587" }, { "url": "https://www.openldap.org/its/index.cgi/Incoming?id=9123", "refsource": "MISC", "name": "https://www.openldap.org/its/index.cgi/Incoming?id=9123" }, { "refsource": "MLIST", "name": "[debian-lts-announce] 20191220 [SECURITY] [DLA 2044-1] cyrus-sasl2 security update", "url": "https://lists.debian.org/debian-lts-announce/2019/12/msg00027.html" }, { "refsource": "DEBIAN", "name": "DSA-4591", "url": "https://www.debian.org/security/2019/dsa-4591" }, { "refsource": "BUGTRAQ", "name": "20191225 [SECURITY] [DSA 4591-1] cyrus-sasl2 security update", "url": "https://seclists.org/bugtraq/2019/Dec/42" }, { "refsource": "UBUNTU", "name": "USN-4256-1", "url": "https://usn.ubuntu.com/4256-1/" }, { "refsource": "FEDORA", "name": "FEDORA-2020-51d591d035", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MW6GZCLECGL2PBNHVNPJIX4RPVRVFR7R/" }, { "refsource": "FEDORA", "name": "FEDORA-2020-bf829f9a84", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OB4GSVOJ6ESHQNT5GSV63OX5D4KPSTGT/" } ] } }