CVE-2022-0918
High
Description
A vulnerability was discovered in the 389 Directory Server that allows an unauthenticated attacker with network access to the LDAP port to cause a denial of service. The denial of service is triggered by a single message sent over a TCP connection, no bind or other authentication is required. The message triggers a segmentation fault that results in slapd crashing.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Port389 389-ds-base
PublishedMar 16, 2022
First seenMar 16, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| port389 389-ds-base | 1.4.0 | — |
| redhat enterprise_linux | 8.0 | — |
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