A flaw was found in OpenLDAP. This flaw allows an attacker who can send a malicious packet to be processed by OpenLDAP’s slapd server, to trigger an assertion failure. The highest threat from this vulnerability is to system availability.
https://lists.debian.org/debian-lts-announce/2020/12/msg00008.html
https://www.debian.org/security/2020/dsa-4792
https://bugzilla.redhat.com/show_bug.cgi?id=1899675
http://seclists.org/fulldisclosure/2021/Feb/14
https://support.apple.com/kb/HT212147
https://lists.apache.org/thread.html/[email protected]%3Cissues.bookkeeper.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Cissues.bookkeeper.apache.org%3E
Source: MITRE
Published: 2021-05-18
Updated: 2021-09-14
Type: CWE-617
Base Score: 5
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Impact Score: 2.9
Exploitability Score: 10
Severity: MEDIUM
Base Score: 7.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 3.9
Severity: HIGH