PT-2023-30038 · Gitlab · Gitlab

Published 2023-09-01 · Updated 2024-10-08 · CVE-2023-4647

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 versions 15.2 through 16.1.4 GitLab versions 16.2 through 16.2.4 GitLab versions 16.3 through 16.3.0

Description An issue has been discovered in GitLab where the projects API pagination can be skipped, potentially leading to Denial of Service (DoS) on certain instances.

Recommendations For GitLab versions 15.2 through 16.1.4, update to version 16.1.5 or later. For GitLab versions 16.2 through 16.2.4, update to version 16.2.5 or later. For GitLab versions 16.3 through 16.3.0, update to version 16.3.1 or later.

Exploit

Fix

DoS

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

BIT-GITLAB-2023-4647

CVE-2023-4647

Affected Products

Gitlab

References · 12

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/4xxx/CVE-2023-4647.json · Exploit
• https://cve.org/CVERecord?id=CVE-2023-4647 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-4647 · Security Note
• https://ubuntu.com/security/CVE-2023-4647 · Vendor Advisory
• https://gitlab.com/gitlab-org/gitlab/-/issues/414502 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-4647 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-gitlab-2023-4647 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-4647 · Vendor Advisory
• https://twitter.com/fletch_ai/status/1699650457830830352 · Twitter Post
• https://t.me/cibsecurity/69620 · Telegram Post
• https://t.me/cvenotify/57754 · Telegram Post
• https://t.me/cvenotify/97524 · Telegram Post