PT-2021-22723 · Gitlab · Gitlab

Phlion · Published 2021-10-04 · Updated 2024-03-06 · CVE-2021-39877

Positive Technologies (AI Summary)

CVSS v3.1

7.7

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: GitLab versions 12.2 and later

Description: A vulnerability was discovered that allows an attacker to cause uncontrolled resource consumption with a specially crafted file.

Recommendations: For GitLab versions 12.2 and later, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

BIT-GITLAB-2021-39877

CVE-2021-39877

Affected Products

Gitlab

References · 10

• https://osv.dev/vulnerability/BIT-gitlab-2021-39877 · Vendor Advisory
• https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39877.json · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-39877 · Security Note
• https://ubuntu.com/security/CVE-2021-39877 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-39877 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-39877 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-39877 · Security Note
• https://hackerone.com/reports/1077021 · Note
• https://t.me/cibsecurity/29896 · Telegram Post
• https://gitlab.com/gitlab-org/gitlab/-/issues/300095 · Note