REDHAT-BUG-2055815
First published: Thu Feb 17 2022(Updated: )
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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat Directory Server |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2067988
- https://access.redhat.com/errata/RHSA-2022:2210
- https://access.redhat.com/security/cve/cve-2022-0918
- https://access.redhat.com/errata/RHSA-2022:5239
- https://access.redhat.com/errata/RHSA-2022:5620
- https://access.redhat.com/errata/RHSA-2022:5823
- https://access.redhat.com/errata/RHSA-2022:8162
- https://access.redhat.com/errata/RHSA-2022:8976
- https://bugzilla.redhat.com/show_bug.cgi?id=2055815
- agent/type
- agent/last-modified-date
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2022-0918
- agent/first-publish-date
- agent/source
- agent/references
- agent/description
- agent/severity
- agent/event
- agent/softwarecombine
- agent/tags
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/red hat
- canonical/red hat directory server