CVE-2020-27813
HighAdvisory
Published 14 Apr 2021In the index since 6 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.021
- 81st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 12
- of 17,781 indexed, latest versions
- Container images
- 14
- deployed by those charts
- Fix available
- 1 of 1
- affected package
Integer overflow in github.com/gorilla/websocket
Carried by container images the latest versions of 12 of 17,781 indexed charts deploy, on 14 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| github.com/ | v1.4.0 | 1.4.1 | 14 |
- OSV records
- GHSA-3xh2-74w9-5vxm
- Also known as
- GHSA-jf24-p9p9-4rjh, GO-2020-0019
Charts affected
12 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| knative-servingsoftonic | 3.0.0 | 4 of 5See more | 12,502 |
| lokichoerodon | 0.29.0 | 1 of 1See more | 2,869 |
| argocddevtron | 1.8.1 | 1 of 3See more | 10,466 |
| argocddevtron-labs | 1.8.1 | 1 of 3See more | 10,466 |
| jx-app-flaggerjenkins-x | 0.0.5 | 1 of 2See more | 6,028 |
| traggokrzwiatrzyk | 1.0.0 | 1 of 1See more | 1,885 |
| gitlabkubesphereVerified publisher | 4.2.3 | 2 of 17See more | 38,133 |
| longhornkvalitetsitVerified publisher | 1.1.1-0 | 1 of 2See more | 16,520 |
| kommandermesosphere-stable | 0.39.2 | 1 of 29See more | 68,284 |
| opscruiseopenshift | 0.35.100 | 2 of 11See more | 8,201 |
| argocdromholdings | 1.8.1 | 1 of 3See more | 10,466 |
| lokit3n | 1.0.0 | 1 of 1See more | 2,869 |
Container images carrying it
14 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| argoproj/ | 830e86cacefd | github.com/ | 1.4.1 | 3 |
| grafana/ | 922b3f412fdd | github.com/ | 1.4.1 | 2 |
| gitlab/ | fd7e5dfb9f30 | github.com/ | 1.4.1 | 1 |
| grafana/ | befcd84da2c1 | github.com/ | 1.4.1 | 1 |
| grafana/ | 77e138f81a8e | github.com/ | 1.4.1 | 1 |
| grafana/ | 5fd12edcc694 | github.com/ | 1.4.1 | 1 |
| longhornio/ | ede61fe2a472 | github.com/ | 1.4.1 | 1 |
| mirrorgitlabcontainers/ | a6d7bf42805a | github.com/ | 1.4.1 | 1 |
| thanosio/ | b12d5c31bf5a | github.com/ | 1.4.1 | 1 |
| traggo/ | f1ced637510e | github.com/ | 1.4.1 | 1 |
| gcr.io/ | a5de0fb75046 | github.com/ | 1.4.1 | 1 |
| gcr.io/ | 2ef460356b17 | github.com/ | 1.4.1 | 1 |
| gcr.io/ | 30ce73388ae5 | github.com/ | 1.4.1 | 1 |
| gcr.io/ | f16c0e022203 | github.com/ | 1.4.1 | 1 |