PT-2025-17705 · Gitlab · Gitlab Ce/Ee

Published 2025-04-23 · Updated 2025-04-26 · CVE-2025-0639

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 16.7 through 17.9.7 GitLab CE/EE versions 17.10 through 17.10.5 GitLab CE/EE versions 17.11 through 17.11.1

Description An issue has been discovered affecting service availability via issue preview in GitLab CE/EE. The issue affects service availability, but no information is provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

Recommendations For GitLab CE/EE versions 16.7 through 17.9.7, update to version 17.9.7 or later. For GitLab CE/EE versions 17.10 through 17.10.5, update to version 17.10.5 or later. For GitLab CE/EE versions 17.11 through 17.11.1, update to version 17.11.1 or later.

Exploit

Fix

DoS

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

BDU:2025-05160

BIT-GITLAB-2025-0639

CVE-2025-0639

Affected Products

Gitlab Ce/Ee

References · 16

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/0xxx/CVE-2025-0639.json · Exploit
• 🔥 https://hackerone.com/reports/2946553 · Exploit
• https://cve.org/CVERecord?id=CVE-2025-0639 · Security Note
• https://osv.dev/vulnerability/CVE-2025-0639 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-0639 · Security Note
• https://bdu.fstec.ru/vul/2025-05160 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-0639 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-0639 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-gitlab-2025-0639 · Vendor Advisory
• https://about.gitlab.com/releases/2025/04/23/patch-release-gitlab-17-11-1-released · Note
• https://t.me/cvedetector/23644 · Telegram Post
• https://twitter.com/CVEnew/status/1915310634415145316 · Twitter Post
• https://twitter.com/cybercronai/status/1915421352560914676 · Twitter Post
• https://gitlab.com/gitlab-org/gitlab/-/issues/514507 · Note
• https://t.me/cvenotify/119630 · Telegram Post