CVE ID:	CVE-2019-19906
Description:	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.
Test IDs:	1.3.6.1.4.1.25623.1.1.2.2020.1377   1.3.6.1.4.1.25623.1.1.4.2022.3549.1   1.3.6.1.4.1.25623.1.0.877666   1.3.6.1.4.1.25623.1.1.2.2020.1631   1.3.6.1.4.1.25623.1.1.2.2021.1468   1.3.6.1.4.1.25623.1.1.2.2021.2081   1.3.6.1.4.1.25623.1.1.2.2020.1145   1.3.6.1.4.1.25623.1.0.877653   1.3.6.1.4.1.25623.1.0.704591   1.3.6.1.4.1.25623.1.0.844313   1.3.6.1.4.1.25623.1.0.892044   1.3.6.1.4.1.25623.1.1.4.2020.14579.1   1.3.6.1.4.1.25623.1.1.2.2020.1336   1.3.6.1.4.1.25623.1.1.4.2020.3939.1   1.3.6.1.4.1.25623.1.1.2.2020.2281
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2019-19906 Bugtraq: 20191225 [SECURITY] [DSA 4591-1] cyrus-sasl2 security update (Google Search) https://seclists.org/bugtraq/2019/Dec/42 Debian Security Information: DSA-4591 (Google Search) https://www.debian.org/security/2019/dsa-4591 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MW6GZCLECGL2PBNHVNPJIX4RPVRVFR7R/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OB4GSVOJ6ESHQNT5GSV63OX5D4KPSTGT/ http://seclists.org/fulldisclosure/2020/Jul/23 http://seclists.org/fulldisclosure/2020/Jul/24 https://github.com/cyrusimap/cyrus-sasl/issues/587 https://www.openldap.org/its/index.cgi/Incoming?id=9123 https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3E https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3E https://lists.debian.org/debian-lts-announce/2019/12/msg00027.html http://www.openwall.com/lists/oss-security/2022/02/23/4 https://usn.ubuntu.com/4256-1/