CVE-2019-10112 Weak cryptography in n/a
Insecure HMAC key derivation in GitLab allows attackers to bypass security controls, requiring an upgrade to patched versions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2019-10112?
CVE-2019-10112 is a high-severity vulnerability in Gitlab Gitlab, published on 16 May 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in GitLab Community and Enterprise Edition before 11.7.8, 11.8.x before 11.8.4, and 11.9.x before 11.9.2. The construction of the HMAC key was insecurely derived.
Weakness: CWE-326
Which versions are affected by CVE-2019-10112?
It affects 1 product.
Products include Gitlab Gitlab.
How do I fix CVE-2019-10112?
Upgrade to a fixed version.
Is CVE-2019-10112 being exploited?
There is no known exploitation of CVE-2019-10112 in the wild and no public exploit code.
Other vulnerabilities in Gitlab Gitlab
- CVE-2026-97229 GitLab Community Edition and Enterprise Edition Integer Overflow or Wraparound
- CVE-2026-85706 GitLab Community Edition and Enterprise Edition Path Traversal
- CVE-2023-7028 GitLab Community and Enterprise Editions Improper Access Control
- CVE-2021-22205 GitLab Community and Enterprise Editions Remote Code Execution
- CVE-2021-39935 GitLab Community and Enterprise Editions Server-Side Request Forgery (SSRF)
Sources
Also known as GHSA-qjfq-84f6-v57x, MINI-5r5g-7c9h-qf2w, MINI-95cw-p6hg-fv95.