CVE Vulnerability

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 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.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2055815 Issue Tracking Tool Signature
https://access.redhat.com/security/cve/CVE-2022-0918 Third Party Advisory
https://github.com/389ds/389-ds-base/issues/5242
Configurations

Configuration 1

cpe:2.3:a:port389:389-ds-base:1.4.0.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:-:*:*:*
Information

Published : 2022-03-16 03:15

Updated : 2023-02-12 10:15

NVD link : CVE-2022-0918

Mitre link : CVE-2022-0918

Products Affected

Enterprise Linux

Redhat

CWE
NVD-CWE-noinfo