CVE-2025-24294
HighAdvisory
Published 12 Jul 2025In the index since 6 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.006
- 45th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 23
- of 17,781 indexed, latest versions
- Container images
- 25
- deployed by those charts
- Fix available
- 3 of 5
- affected packages
resolv vulnerable to DoS via insufficient DNS domain name length validation
Carried by container images the latest versions of 23 of 17,781 indexed charts deploy, on 25 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| ruby2.7deb | 2.7.0-5ubuntu1.4, 2.7.0-5ubuntu1.5, 2.7.0-5ubuntu1.8 | 2.7.0-5ubuntu1.18+esm1 | 6 |
| ruby2.3deb | 2.3.1-2~16.04.5 | no fix listed | 2 |
| ruby3.0deb | 3.0.2-7ubuntu2.4, 3.0.2-7ubuntu2.8 | 3.0.2-7ubuntu2.11 | 2 |
| ruby3.1deb | 3.1.2-7+deb12u1 | no fix listed | 1 |
| resolvgem | 0.2.0, 0.2.1, 0.2.2, 0.3.0+1 more | 0.2.3, 0.3.1, 0.6.2 | 17 |
- OSV records
- DEBIAN-CVE-2025-24294UBUNTU-CVE-2025-24294GHSA-xh69-987w-hrp8
- Also known as
- USN-7734-1
Charts affected
23 by stars
Container images carrying it
25 by charts deploying them
A fixed version is listed for 3 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| chatwoot/ | d530ab8c1753 | resolv | 0.2.3 | 2 |
| ghcr.io/ | 5f545698e907 | resolv | 0.2.3 | 2 |
| chatwoot/ | 67ebc751c171 | resolv | 0.6.2 | 1 |
| dannyben/ | ebdf50556c02 | resolv | 0.3.1 | 1 |
| jordan/ | f75025fe8ea8 | ruby3.1 resolv | no fix listed 0.2.3 | 1 |
| klausmeyer/ | bdc4c6b8595b | resolv | 0.2.3 | 1 |
| logicmonitor/ | 5ac21b3f1572 | resolv | 0.2.3 | 1 |
| muluder/ | 43b597a93da7 | ruby2.3 | no fix listed | 1 |
| omecproject/ | 5715e5648aa0 | ruby2.3 | no fix listed | 1 |
| vmware/ | f028c138a5f4 | resolv | 0.2.3 | 1 |
| wallarm/ | ea9608c82e40 | ruby2.7 | 2.7.0-5ubuntu1.18+esm1 | 1 |
| ghcr.io/ | a058034ca006 | resolv | 0.3.1 | 1 |
| ghcr.io/ | cd25a5cc3f1b | resolv | 0.2.3 | 1 |
| ghcr.io/ | e28e0e7de11b | ruby2.7 | 2.7.0-5ubuntu1.18+esm1 | 1 |
| ghcr.io/ | 01563adc95fd | ruby2.7 | 2.7.0-5ubuntu1.18+esm1 | 1 |
| ghcr.io/ | 2b92df1143b9 | ruby2.7 | 2.7.0-5ubuntu1.18+esm1 | 1 |
| ghcr.io/ | 600221f0f43f | ruby2.7 | 2.7.0-5ubuntu1.18+esm1 | 1 |
| ghcr.io/ | a85e03d8bc1d | ruby2.7 | 2.7.0-5ubuntu1.18+esm1 | 1 |
| ghcr.io/ | 6b18e6d0eda4 | resolv | 0.2.3 | 1 |
| ghcr.io/ | c6ab95ca9130 | resolv | 0.6.2 | 1 |
| ghcr.io/ | a1f5cebb5240 | resolv | 0.2.3 | 1 |
| ghcr.io/ | 43b23d55e4be | resolv | 0.2.3 | 1 |
| ghcr.io/ | 916746209ac5 | ruby3.0 resolv | 3.0.2-7ubuntu2.11 0.2.3 | 1 |
| ghcr.io/ | 63873f3f698e | ruby3.0 resolv | 3.0.2-7ubuntu2.11 0.2.3 | 1 |
| quay.io/ | 99079df58561 | resolv | 0.2.3 | 1 |