CVE-2022-0918 — Uncontrolled Resource Consumption in 389-ds-base
Severity
7.5HIGHNVD
EPSS
9.5%
top 7.18%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedMar 16
Latest updateMar 17
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6
Affected Packages3 packages
Also affects: Enterprise Linux 8.0
Patches
🔴Vulnerability Details
3GHSA▶
GHSA-2h5q-vphx-mcwx: A vulnerability was discovered in the 389 Directory Server that allows an unauthenticated attacker with network access to the LDAP port to cause a den↗2022-03-17
OSV▶
CVE-2022-0918: A vulnerability was discovered in the 389 Directory Server that allows an unauthenticated attacker with network access to the LDAP port to cause a den↗2022-03-16
CVEList▶
CVE-2022-0918: A vulnerability was discovered in the 389 Directory Server that allows an unauthenticated attacker with network access to the LDAP port to cause a den↗2022-03-16