CVE-2020-36221: Openldap vulnerability
Fixed in 2.4.57 · Affected: Openldap before 2.4.57 · Exploitation: likely to be exploited (10% or more)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 99% of scored CVEs
Not scored yet. The CVE record carries no CVSS score.
DescriptionCVE.org
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).
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Likely to be exploited (10% or more). EPSS gives it a 10% or higher chance of exploitation in the next 30 days.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Openldap
- Published
- January 2021
CoverageNo articles yet
No CyberSIXT article names CVE-2020-36221 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.
References
- NVD entrynvd.nist.gov
- CVE recordcve.org
- Weakness CWE-191cwe.mitre.org
- Vendor advisorydebian.org
- bugs.openldap.org/show_bug.cgi?id=9404bugs.openldap.org
- git.openldap.org/openldap/openldap/-/commit/38ac838e4150c626bbfagit.openldap.org
- bugs.openldap.org/show_bug.cgi?id=9424bugs.openldap.org
- git.openldap.org/openldap/openldap/-/commit/58c1748e81c843c5b6e6git.openldap.org
- git.openldap.org/openldap/openldap/-/tags/OPENLDAP_REL_ENG_2_4_5git.openldap.org
- security.netapp.com/advisory/ntap-20210226-0002security.netapp.com
- support.apple.com/kb/HT212529support.apple.com
- support.apple.com/kb/HT212531support.apple.com
- support.apple.com/kb/HT212530support.apple.com
- cert-portal.siemens.com/productcert/html/ssa-398330.htmlcert-portal.siemens.com
- Mailing listlists.debian.org
5 more references are in the CVE record.