PT-2019-11575 · Gitlab · Gitlab Ce/Ee+1

Douglas Barbosa Alexandre · Published 2019-05-16 · Updated 2021-07-21 · CVE-2019-10112

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: GitLab Community and Enterprise Edition versions 11.7.8 and earlier, 11.8.x before 11.8.4, and 11.9.x before 11.9.2 GitLab Community and Enterprise Edition versions 11.7.10 and earlier, 11.8.x before 11.8.6, and 11.9.x before 11.9.4

Description: The issue concerns the insecure derivation of the HMAC key construction in GitLab.

Recommendations: For versions 11.7.8 and earlier, 11.8.x before 11.8.4, and 11.9.x before 11.9.2, update to version 11.7.8, 11.8.4, or 11.9.2, respectively. For versions 11.7.10 and earlier, 11.8.x before 11.8.6, and 11.9.x before 11.9.4, update to version 11.7.10, 11.8.6, or 11.9.4, respectively.

Exploit

Fix

Inadequate Encryption Strength

Weakness Enumeration

CWE-326

Related Identifiers

CVE-2019-10112

Affected Products

Gitlab

Gitlab Ce/Ee

References · 5

• 🔥 https://gitlab.com/gitlab-org/gitlab-ee/issues/9730 · Exploit
• https://about.gitlab.com/blog/categories/releases · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-10112 · Vendor Advisory
• https://about.gitlab.com/2019/04/01/security-release-gitlab-11-dot-9-dot-4-released · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-10112 · Security Note