CVE-2021-3795
HighAdvisory
Published 20 Sept 2021In the index since 6 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.015
- 72nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 12
- of 17,781 indexed, latest versions
- Container images
- 11
- deployed by those charts
- Fix available
- 1 of 1
- affected package
semver-regex Regular Expression Denial of Service (ReDOS)
Carried by container images the latest versions of 12 of 17,781 indexed charts deploy, on 11 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| semver-regexnpm | 1.0.0, 2.0.0, 3.1.2 | 3.1.3 | 11 |
- OSV records
- GHSA-44c6-4v22-4mhx
Charts affected
12 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| backstagedeliveryheroVerified publisher | 0.1.15 | 1 of 2See more | 8,213 |
| hubotdecayofmind | 1.0.2 | 1 of 3See more | 2,513 |
| bredbandskollen-prometheus-exporteraolde | 0.2.3 | 1 of 1See more | 1,972 |
| registry-uibryanalves | 0.2.0 | 1 of 1See more | 4,069 |
| hubotcloudnativeapp | 0.0.1 | 1 of 1See more | 2,580 |
| authfcryptexlabsVerified publisher | 0.12.13 | 1 of 4See more | 3,769 |
| backstagehelm-charts-nr | 0.1.15 | 1 of 2See more | 8,213 |
| ibm-microclimateibm-charts | 0.1.0 | 1 of 8See more | 57,669 |
| ohmyformkrzwiatrzyk | 0.0.1 | 1 of 1See more | 4,230 |
| kubevismario-fVerified publisher | 2.0.1 | 1 of 1See more | 5,287 |
| sentence-collectormozilla | 0.1.2 | 1 of 2See more | 6,684 |
| fdi-dotstatsuite-dlmstatcan | 0.3.1 | 1 of 1See more | 3,881 |
Container images carrying it
11 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| martinaif/ | 43bc40a3da0e | semver-regex | 3.1.3 | 2 |
| aolde/ | dc61ee713720 | semver-regex | 3.1.3 | 1 |
| cryptexlabs/ | 189c07411d7c | semver-regex | 3.1.3 | 1 |
| decayofmind/ | 1e18e92fe694 | semver-regex | 3.1.3 | 1 |
| ibmcom/ | ed5505e5c7ec | semver-regex | 3.1.3 | 1 |
| konradkleine/ | 181aad54ee64 | semver-regex | 3.1.3 | 1 |
| minddocdev/ | 6c60b11a4fa7 | semver-regex | 3.1.3 | 1 |
| mozilla/ | 1da6ff5c4895 | semver-regex | 3.1.3 | 1 |
| ohmyform/ | afe53f4acdb1 | semver-regex | 3.1.3 | 1 |
| siscc/ | b6f9a7c888fc | semver-regex | 3.1.3 | 1 |
| ghcr.io/ | 763daf9caf8e | semver-regex | 3.1.3 | 1 |