CVE-2026-56864
HighAdvisory
Published 13 Aug 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.003
- 22nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 457
- of 17,787 indexed, latest versions
- Container images
- 424
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
Ignore unrelated, unauthenticated hashes in Lookup in golang.org/x/mod/sumdb
Carried by container images the latest versions of 457 of 17,787 indexed charts deploy, on 424 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| golang-1.19deb | 1.19.8-2 | no fix listed | 1 |
| golang.org/ | v0.1.0, v0.2.0, v0.3.0, v0.4.2+38 more | 0.40.0 | 423 |
- OSV records
- DEBIAN-CVE-2026-56864GO-2026-6180
- Also known as
- BIT-golang-2026-56864
Charts affected
457 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| athens-proxywenerme | 0.5.2 | 1 of 2See more | 4,985 |
| gitlab-runnerwenerme | 0.92.1 | 1 of 1See more | 905 |
| harborwenerme | 1.19.2 | 1 of 8See more | 1,650 |
| prometheuswenerme | 29.30.0 | 1 of 6See more | 458 |
| rancherwenerme | 2.15.1 | 2 of 2See more | 1,456 |
| ygdrassil-monitoringygdrassilVerified publisher | 0.4.0 | 1 of 10See more | 9,381 |
| prometheus-monitoring-stackyotron-helm-charts | 1.2.0 | 1 of 3See more | 879 |
Container images carrying it
424 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 745504757300 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 2f5be9cde5f9 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | a0b272f6682a | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 15b372d35012 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 9ce503e7bcb8 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 00cd9316a379 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | b803fbe1cdb8 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 24a0113d5fb0 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 21b284fb00f2 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | d437676941d6 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 74c1bee92e04 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 08265c006973 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 6d4106724d56 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 6a7a61b37568 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 4d763d58f11d | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | fe74c7b88495 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 41f74102aba7 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 27286536a8a7 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | b40439329191 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 49b1c312e342 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | aa0c8526ae5e | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | a1d4cf8b8fe1 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 865ff4da5686 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | e3d1f1302e49 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | ac8459f70f85 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | af77073c184f | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 0cca6760763a | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 06ed5db6cd33 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | b914032ef9ad | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 9c73f1841ebc | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | a61c7022abcf | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 832a32779e6d | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 185d2eebc60c | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 63f7eaf5aa8a | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | a77e93fe5117 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | c62e3347611c | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | dd8a35d50c2d | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 5c109914ff73 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 5dfa86b6451f | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | b69bcdaa8492 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 84f70425f4dd | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 45e744fc623f | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | f65f6810ea23 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | ef92da4621e6 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | df917c5a7e54 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 7fbc6855c8b3 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | fa429df90c68 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 629bdce31b4d | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 14527ca5d2a9 | golang.org/ | 0.40.0 | 1 |
| ghcr.io/ | 79412399f301 | golang.org/ | 0.40.0 | 1 |