CVE-2023-28755
HighAdvisory
Published 31 Mar 2023In the index since 6 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.026
- 85th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 23
- of 17,781 indexed, latest versions
- Container images
- 27
- deployed by those charts
- Fix available
- 4 of 5
- affected packages
Ruby URI component ReDoS issue
Carried by container images the latest versions of 23 of 17,781 indexed charts deploy, on 27 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| urigem | 0.10.0, 0.10.1, 0.11.0 | 0.10.0.1, 0.10.2, 0.11.1 | 25 |
| ruby2.7deb | 2.7.0-5ubuntu1.4, 2.7.0-5ubuntu1.5, 2.7.0-5ubuntu1.8 | 2.7.0-5ubuntu1.11 | 6 |
| ruby2.3deb | 2.3.1-2~16.04.5 | 2.3.1-2~ubuntu16.04.16+esm7 | 2 |
| rubygemsdeb | 3.3.5-2 | 3.3.5-2ubuntu1.1 | 2 |
| ruby3.1deb | 3.1.2-7+deb12u1 | no fix listed | 1 |
- OSV records
- GHSA-hv5j-3h9f-99c2DEBIAN-CVE-2023-28755UBUNTU-CVE-2023-28755
- Also known as
- USN-6055-1, USN-6055-2, USN-6087-1, USN-6219-1, USN-7735-1
Charts affected
23 by stars
Container images carrying it
27 by charts deploying them
A fixed version is listed for 4 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 5f545698e907 | uri | 0.11.1 | 2 |
| gollumorg/ | 7cd5305a3cf7 | uri | 0.10.0.1 | 1 |
| istio/ | 2b081e3c86dd | uri | 0.10.0.1 | 1 |
| jordan/ | f75025fe8ea8 | uri ruby3.1 | 0.11.1 no fix listed | 1 |
| klausmeyer/ | 430a440d95af | uri | 0.10.0.1 | 1 |
| klausmeyer/ | bdc4c6b8595b | uri | 0.10.2 | 1 |
| muluder/ | 43b597a93da7 | ruby2.3 | 2.3.1-2~ubuntu16.04.16+esm7 | 1 |
| omecproject/ | 5715e5648aa0 | ruby2.3 | 2.3.1-2~ubuntu16.04.16+esm7 | 1 |
| openproject/ | 734743d11094 | uri | 0.10.0.1 | 1 |
| pactfoundation/ | a3021fc42834 | uri | 0.10.0.1 | 1 |
| puppet/ | 0b6fd9a6b7da | uri | 0.10.0.1 | 1 |
| uffizzi/ | 66e9e3937c60 | uri | 0.10.0.1 | 1 |
| wallarm/ | 95ea2632326c | uri | 0.10.0.1 | 1 |
| wallarm/ | aecdb35c4def | uri | 0.10.0.1 | 1 |
| wallarm/ | ea9608c82e40 | uri ruby2.7 | 0.10.0.1 2.7.0-5ubuntu1.11 | 1 |
| ghcr.io/ | da81246ccfc9 | uri | 0.10.0.1 | 1 |
| ghcr.io/ | e28e0e7de11b | uri ruby2.7 | 0.10.0.1 2.7.0-5ubuntu1.11 | 1 |
| ghcr.io/ | 01563adc95fd | uri ruby2.7 | 0.10.0.1 2.7.0-5ubuntu1.11 | 1 |
| ghcr.io/ | 2b92df1143b9 | uri ruby2.7 | 0.10.0.1 2.7.0-5ubuntu1.11 | 1 |
| ghcr.io/ | 600221f0f43f | uri ruby2.7 | 0.10.0.1 2.7.0-5ubuntu1.11 | 1 |
| ghcr.io/ | a85e03d8bc1d | uri ruby2.7 | 0.10.0.1 2.7.0-5ubuntu1.11 | 1 |
| ghcr.io/ | 43b23d55e4be | uri | 0.10.2 | 1 |
| ghcr.io/ | d058963d4de7 | uri | 0.10.0.1 | 1 |
| ghcr.io/ | 916746209ac5 | uri rubygems | 0.10.2 3.3.5-2ubuntu1.1 | 1 |
| ghcr.io/ | 63873f3f698e | uri rubygems | 0.10.2 3.3.5-2ubuntu1.1 | 1 |
| quay.io/ | fae21f06131f | uri | 0.10.0.1 | 1 |
| quay.io/ | 99079df58561 | uri | 0.11.1 | 1 |