VULNERABILITY INTELLIGENCE

CVE-2022-31016

CVSS score6.5 MEDIUM
EPSS probability0.90%
CISA KEVNot currently listed
Published2022-06-25
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

Argo CD is a declarative continuous deployment for Kubernetes. Argo CD versions v0.7.0 and later are vulnerable to an uncontrolled memory consumption bug, allowing an authorized malicious user to crash the repo-server service, resulting in a Denial of Service. The attacker must be an authenticated Argo CD user authorized to deploy Applications from a repository which contains (or can be made to contain) a large file. The fix for this vulnerability is available in versions 2.3.5, 2.2.10, 2.1.16, and later. There are no known workarounds. Users are recommended to upgrade.

Weakness classification

  • security-advisories@github.com: CWE-400
  • nvd@nist.gov: CWE-770

Primary references