6.5

CVE-2023-6489

A denial of service vulnerability was identified in GitLab CE/EE, versions 16.7.7 prior to 16.8.6, 16.9 prior to 16.9.4 and 16.10 prior to 16.10.2 which allows an attacker to spike the GitLab instance resources usage resulting in service degradation via chat integration feature.

Data is provided by the National Vulnerability Database (NVD)
Gitlab ≫ Gitlab SwEditioncommunity Version >= 16.7.7 < 16.8.6
Gitlab ≫ Gitlab SwEditionenterprise Version >= 16.7.7 < 16.8.6
Gitlab ≫ Gitlab SwEditioncommunity Version >= 16.9.0 < 16.9.4
Gitlab ≫ Gitlab SwEditionenterprise Version >= 16.9.0 < 16.9.4
Gitlab ≫ Gitlab SwEditioncommunity Version >= 16.10.0 < 16.10.2
Gitlab ≫ Gitlab SwEditionenterprise Version >= 16.10.0 < 16.10.2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.14% 0.352
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
cve@gitlab.com 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CWE-1333 Inefficient Regular Expression Complexity

The product uses a regular expression with an inefficient, possibly exponential worst-case computational complexity that consumes excessive CPU cycles.