Moderate severityNVD Advisory· Published Jun 25, 2022· Updated Apr 23, 2025
Argo CD vulnerable to Uncontrolled Memory Consumption
CVE-2022-31016
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.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/argoproj/argo-cdGo | >= 0.7.0, < 2.1.16 | 2.1.16 |
github.com/argoproj/argo-cd/v2Go | < 2.1.16 | 2.1.16 |
github.com/argoproj/argo-cd/v2Go | >= 2.2.0, < 2.2.10 | 2.2.10 |
github.com/argoproj/argo-cd/v2Go | >= 2.3.0, < 2.3.5 | 2.3.5 |
github.com/argoproj/argo-cd/v2Go | >= 2.4.0, < 2.4.1 | 2.4.1 |
Affected products
3- ghsa-coords2 versions
>= 0.7.0, < 2.1.16+ 1 more
- (no CPE)range: >= 0.7.0, < 2.1.16
- (no CPE)range: < 2.1.16
Patches
Vulnerability mechanics
References
3- github.com/advisories/GHSA-jhqp-vf4w-rpwqghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2022-31016ghsaADVISORY
- github.com/argoproj/argo-cd/security/advisories/GHSA-jhqp-vf4w-rpwqghsax_refsource_CONFIRMWEB
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