HIGH 7.5 Microsoft
CVE-2020-36221
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).
Microsoft Security Update 2021-Jan: 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).
Affected Products
- cm1 openldap 2.4.57-2 on CBL Mariner 1.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-36221
- https://nvd.nist.gov/vuln/detail/CVE-2020-36221
This high severity vulnerability with a CVSS score of 7.5 was published on 2021-01-12 via Microsoft. EPSS score: 84.2% (top 0% of all CVEs by exploitation probability). Affected: cm1 openldap 2.4.57-2 on CBL Mariner 1.0.
vulnfeed aggregates 10539 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.