CVE ID:	CVE-2020-36221
Description:	An integer underflow was discovered in OpenLDAP before 2.4.57 leading to slapd crashes in the Certificate Exact Assertion processing, resulting in denial of service (schema_init.c serialNumberAndIssuerCheck).
Test IDs:	1.3.6.1.4.1.25623.1.1.4.2021.14700.1   1.3.6.1.4.1.25623.1.0.853710   1.3.6.1.4.1.25623.1.1.4.2021.0692.1   1.3.6.1.4.1.25623.1.1.4.2021.0723.1   1.3.6.1.4.1.25623.1.1.4.2021.0693.1
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2020-36221 Debian Security Information: DSA-4845 (Google Search) https://www.debian.org/security/2021/dsa-4845 http://seclists.org/fulldisclosure/2021/May/70 http://seclists.org/fulldisclosure/2021/May/65 http://seclists.org/fulldisclosure/2021/May/64 https://bugs.openldap.org/show_bug.cgi?id=9404 https://bugs.openldap.org/show_bug.cgi?id=9424 https://git.openldap.org/openldap/openldap/-/commit/38ac838e4150c626bbfa0082b7e2cf3a2bb4df31 https://git.openldap.org/openldap/openldap/-/commit/58c1748e81c843c5b6e61648d2a4d1d82b47e842 https://git.openldap.org/openldap/openldap/-/tags/OPENLDAP_REL_ENG_2_4_57 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/2021/02/msg00005.html