cbcvebase.
CVE-2023-2198
published 2023-06-07

CVE-2023-2198: An issue has been discovered in GitLab CE/EE affecting all versions starting from 8.7 before 15.10.8, all versions starting from 15.11 before 15.11.7, all…

PriorityP340high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
1.32%
67.5th percentile
An issue has been discovered in GitLab CE/EE affecting all versions starting from 8.7 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A Regular Expression Denial of Service was possible via sending crafted payloads to the preview_markdown endpoint.

Affected

9 ranges
VendorProductVersion rangeFixed in
debiangitlab< gitlab 15.10.8+ds1-2 (sid)gitlab 15.10.8+ds1-2 (sid)
gitlabgitlab
gitlabgitlab
gitlabgitlab
gitlabgitlab
gitlabgitlab>= 15.11.0 < 15.11.715.11.7
gitlabgitlab>= 16.0.0 < 16.0.216.0.2
gitlabgitlab>= 8.7.0 < 15.10.815.10.8
gitlabgitlab_ce

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
osv7.5HIGH
vendor_debian7.5HIGH
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