Vulnerability · Published Jun 25, 2022 · Assigned by GitHub_M
CVE-2022-31016Argo CD vulnerable to Uncontrolled Memory Consumption
Medium 6.5
In plain English
A medium-severity uncontrolled resource consumption in argo-cd from argoproj. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/argoproj/argo-cd | no fix listed | GO-2022-0495 |
| Go | github.com/argoproj/argo-cd | 2.1.16 | GHSA-jhqp-vf4w-rpwq |
| Go | github.com/argoproj/argo-cd/v2 | 2.2.10 | GHSA-jhqp-vf4w-rpwq |
| Go | github.com/argoproj/argo-cd/v2 | 2.4.1 | GHSA-jhqp-vf4w-rpwq |
| Go | github.com/argoproj/argo-cd/v2 | 2.1.16, 2.2.10, 2.3.5, 2.4.1 | GO-2022-0495 |
| Go | github.com/argoproj/argo-cd/v2 | 2.3.5 | GHSA-jhqp-vf4w-rpwq |
| Go | github.com/argoproj/argo-cd/v2 | 2.1.16 | GHSA-jhqp-vf4w-rpwq |
Affected products (as reported)
Weakness: CWE-400 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-jhqp-vf4w-rpwq x_refsource_CONFIRM