CVE-2026-34043
MediumAdvisory
Published 27 Mar 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.9
- base score, highest
- EPSS
- 0.005
- 39th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 155
- of 17,781 indexed, latest versions
- Container images
- 160
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
Serialize JavaScript has CPU Exhaustion Denial of Service via crafted array-like objects
Carried by container images the latest versions of 155 of 17,781 indexed charts deploy, on 160 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| serialize-javascriptnpm | 5.0.1, 6.0.0, 6.0.1, 6.0.2+2 more | 7.0.5 | 160 |
| node-serialize-javascriptdeb | 6.0.1-1 | no fix listed | 1 |
- OSV records
- GHSA-qj8w-gfj5-8c6vUBUNTU-CVE-2026-34043
Charts affected
155 by stars
Container images carrying it
160 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| safeglobal/ | 12ccfd93fcaf | serialize-javascript | 7.0.5 | 1 |
| samajh/ | 05ef4fddbb75 | serialize-javascript | 7.0.5 | 1 |
| sigp/ | 2c219b04758e | serialize-javascript | 7.0.5 | 1 |
| speckle/ | 10ad4ade8bf2 | serialize-javascript | 7.0.5 | 1 |
| speckle/ | 32fc940d9b4c | serialize-javascript | 7.0.5 | 1 |
| speckle/ | 4f9241665ae3 | serialize-javascript | 7.0.5 | 1 |
| speckle/ | d4ca6ebf09b9 | serialize-javascript | 7.0.5 | 1 |
| speckle/ | fdc008effc7a | serialize-javascript | 7.0.5 | 1 |
| srini78/ | 5d1cbdc6833a | serialize-javascript | 7.0.5 | 1 |
| supabase/ | 26d8070c55e9 | serialize-javascript | 7.0.5 | 1 |
| sysnet4admin/ | e74b43c7f492 | serialize-javascript | 7.0.5 | 1 |
| sysnet4admin/ | 5802bfcd7fed | serialize-javascript | 7.0.5 | 1 |
| thecodingmachine/ | 5bdab56da2fa | serialize-javascript | 7.0.5 | 1 |
| tobirachel/ | 7d9f37154994 | serialize-javascript | 7.0.5 | 1 |
| treskon/ | e7970783bc8d | serialize-javascript | 7.0.5 | 1 |
| tundeficky/ | 3cf9a9ce54e8 | serialize-javascript | 7.0.5 | 1 |
| unitycatalog/ | 3a688197b218 | serialize-javascript | 7.0.5 | 1 |
| visualregressiontracker/ | 941aeb8c8bf9 | serialize-javascript | 7.0.5 | 1 |
| vlebediantsev/ | 007c6670ff48 | serialize-javascript | 7.0.5 | 1 |
| vlebediantsev/ | 945675fd2636 | serialize-javascript | 7.0.5 | 1 |
| vlebediantsev/ | 54f69d116c50 | serialize-javascript | 7.0.5 | 1 |
| winfred008/ | 10a68de5b398 | serialize-javascript | 7.0.5 | 1 |
| yidadaa/ | eaaa469ddeeb | serialize-javascript | 7.0.5 | 1 |
| zwavejs/ | 15a6040fb468 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | fcbab3a24880 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 5889bea38e56 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 853e6f105b51 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 29ecf8d4fa65 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | cc9498b64b5b | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | a8d40779eeae | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | c739b74dabb0 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 8b621866ceb2 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 5a9216989707 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 38a4f32fad82 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | e106681e7673 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | a752b6aee537 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | abd7d6b11b1b | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | f575a34ed3f8 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | ef768f3df5d0 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 2e27cdff8344 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 6b18e6d0eda4 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 43b23d55e4be | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | ed07e7ca098d | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 735a1fcd078b | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 1d435b4ab372 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 28edefb6c92d | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 57a06bfba327 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | ab8e2f583e56 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 0708d30433d4 | serialize-javascript | 7.0.5 | 1 |
| ghcr.io/ | 454f4384713a | serialize-javascript | 7.0.5 | 1 |