CVE-2026-56853
HighAdvisory
Published 13 Aug 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.006
- 46th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 4,505
- of 17,792 indexed, latest versions
- Container images
- 5,256
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
Apply ReadHeaderTimeout when doing unencrypted HTTP/2 check in net/http
Carried by container images the latest versions of 4,505 of 17,792 indexed charts deploy, on 5,256 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| golang-1.19deb | 1.19.8-2 | no fix listed | 1 |
| stdlibgolang | go1.13, go1.13.1, go1.13.3, go1.13.4+189 more | 1.25.13 | 5,256 |
- OSV records
- DEBIAN-CVE-2026-56853GO-2026-6089
- Also known as
- BIT-golang-2026-56853
Charts affected
4,505 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| ddns-updaterhelmforgeVerified publisher | 1.4.12 | 1 of 1See more | 211 |
| discount-bandithelmforgeVerified publisher | 2.0.8 | 2 of 3See more | 30,281 |
| druidhelmforgeVerified publisher | 1.3.6 | 2 of 4See more | 8,660 |
| drupalhelmforgeVerified publisher | 1.2.13 | 1 of 2See more | 3,902 |
| entehelmforgeVerified publisher | 1.0.2 | 2 of 4See more | 4,283 |
| ghosthelmforgeVerified publisher | 1.2.7 | 2 of 3See more | 2,493 |
| github-mcp-serverhelmforgeVerified publisher | 1.0.3 | 1 of 1See more | 407 |
| gophishhelmforgeVerified publisher | 0.1.5 | 1 of 1See more | 2,819 |
| hoppscotchhelmforgeVerified publisher | 1.1.11 | 1 of 2See more | 2,094 |
| immichhelmforgeVerified publisher | 1.2.8 | 1 of 5See more | 11,180 |
| jenkinshelmforgeVerified publisher | 1.0.9 | 1 of 1See more | 2,498 |
| komgahelmforgeVerified publisher | 1.4.15 | 1 of 1See more | 2,305 |
| kubernetes-mcp-serverhelmforgeVerified publisher | 1.0.6 | 1 of 1See more | 277 |
| listmonkhelmforgeVerified publisher | 1.1.14 | 3 of 3See more | 2,881 |
| medikeephelmforgeVerified publisher | 2.0.1 | 2 of 3See more | 5,463 |
| memoshelmforgeVerified publisher | 2.0.0 | 1 of 2See more | 800 |
| metabasehelmforgeVerified publisher | 1.2.29 | 1 of 3See more | 1,694 |
| metrics-serverhelmforgeVerified publisher | 1.0.4 | 1 of 1See more | 163 |
| middlewarehelmforgeVerified publisher | 1.2.6 | 2 of 4See more | 9,801 |
| minecrafthelmforgeVerified publisher | 1.5.4 | 1 of 1See more | 4,162 |
| mongodbhelmforgeVerified publisher | 1.8.1 | 1 of 1See more | 975 |
| moodlehelmforgeVerified publisher | 1.1.0 | 1 of 2See more | 6,325 |
| mysqlhelmforgeVerified publisher | 2.0.3 | 1 of 1See more | 463 |
| netboxhelmforgeVerified publisher | 2.0.1 | 2 of 4See more | 4,396 |
| nextcloudhelmforgeVerified publisher | 1.0.0 | 1 of 3See more | 7,244 |
| olivetinhelmforgeVerified publisher | 1.2.2 | 1 of 2See more | 273 |
| opencloudhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 670 |
| opencuthelmforgeVerified publisher | 1.1.9 | 1 of 5See more | 3,799 |
| paprahelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 2,570 |
| pimcorehelmforgeVerified publisher | 2.0.1 | 2 of 6See more | 3,216 |
| reactive-resumehelmforgeVerified publisher | 1.0.0 | 2 of 4See more | 3,099 |
| ryothelmforgeVerified publisher | 1.0.0 | 2 of 2See more | 6,093 |
| strapihelmforgeVerified publisher | 2.3.14 | 1 of 3See more | 2,103 |
| strava-statisticshelmforgeVerified publisher | 1.1.16 | 1 of 2See more | 846 |
| supersethelmforgeVerified publisher | 1.3.6 | 2 of 5See more | 5,813 |
| twentyhelmforgeVerified publisher | 1.0.1 | 1 of 5See more | 3,668 |
| wallabaghelmforgeVerified publisher | 1.3.6 | 2 of 3See more | 2,802 |
| zookeeperhelmforgeVerified publisher | 1.0.2 | 1 of 1See more | 3,154 |
| harborhelm-harborVerified publisher | 2.3.5 | 5 of 8See more | 1,686 |
| openbashelm-openbasVerified publisher | 1.8.14 | 3 of 7See more | 25,217 |
| release-cleanerhelm-release-cleanerVerified publisher | 1.0.0 | 1 of 1See more | 1,997 |
| pageshelm-repo | 1.0.0 | 1 of 3See more | 20,262 |
| steampipehelm-steampipeVerified publisher | 2.4.1 | 1 of 1See more | 3,159 |
| svacerhelm-svacer | 0.6.0 | 1 of 1See more | 6,105 |
| postgres-backup-localheywood8-helm-chartsVerified publisher | 0.1.13 | 1 of 1See more | 2,435 |
| goshimmerhiveroad | 0.2.14 | 1 of 1See more | 2,551 |
| cratedb-adapterhmdmph | 0.1.0 | 1 of 1See more | 2,920 |
| printserverhmediadeVerified publisher | 1.0.2 | 2 of 4See more | 11,002 |
| imageproxyhmphuVerified publisher | 0.1.1 | 1 of 1See more | 2,147 |
| homeboxhomebox-helmVerified publisher | 0.3.0 | 1 of 2See more | 564 |
Container images carrying it
5,256 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| outlinewiki/ | d060dcd8f9aa | stdlib | 1.25.13 | 2 |
| passbolt/ | 655547e17263 | stdlib | 1.25.13 | 2 |
| percona/ | 904458d04a18 | stdlib | 1.25.13 | 2 |
| pgautoupgrade/ | 48b448825656 | stdlib | 1.25.13 | 2 |
| pgvector/ | 9d2e61c7352b | stdlib | 1.25.13 | 2 |
| pgvector/ | ccc6e83d6e35 | stdlib | 1.25.13 | 2 |
| phntom/ | 3b82358bd56e | stdlib | 1.25.13 | 2 |
| place1/ | 2b2f3ea80ed6 | stdlib | 1.25.13 | 2 |
| polyaxon/ | 2716f552b301 | stdlib | 1.25.13 | 2 |
| postgis/ | a2fc46b52819 | stdlib | 1.25.13 | 2 |
| pottava/ | 20a0bcb15f76 | stdlib | 1.25.13 | 2 |
| prom/ | 1ffc3f109eb3 | stdlib | 1.25.13 | 2 |
| prom/ | c1a266f63a84 | stdlib | 1.25.13 | 2 |
| prom/ | 42d2395cd719 | stdlib | 1.25.13 | 2 |
| prom/ | 5c435642ca4d | stdlib | 1.25.13 | 2 |
| prom/ | 8176adea328e | stdlib | 1.25.13 | 2 |
| prom/ | a67e5e402ff5 | stdlib | 1.25.13 | 2 |
| prom/ | d43417c260e5 | stdlib | 1.25.13 | 2 |
| prom/ | a5df60347882 | stdlib | 1.25.13 | 2 |
| prom/ | c0d39b8d4cfe | stdlib | 1.25.13 | 2 |
| qingcloud/ | 10f66b5df886 | stdlib | 1.25.13 | 2 |
| qingcloud/ | 4cd5366a9f51 | stdlib | 1.25.13 | 2 |
| qmcgaw/ | 3e2aa558946b | stdlib | 1.25.13 | 2 |
| rajnandan1/ | 30407afca731 | stdlib | 1.25.13 | 2 |
| rancher/ | 9380f5dbae9a | stdlib | 1.25.13 | 2 |
| rancher/ | 12889bbcd1e8 | stdlib | 1.25.13 | 2 |
| rancher/ | 06c7a7a97727 | stdlib | 1.25.13 | 2 |
| rancher/ | 34ff0847cc47 | stdlib | 1.25.13 | 2 |
| rancher/ | 9bebefa0b908 | stdlib | 1.25.13 | 2 |
| rancher/ | aaf4dbf64057 | stdlib | 1.25.13 | 2 |
| rclone/ | 74c51b8817e5 | stdlib | 1.25.13 | 2 |
| ribbybibby/ | 718abe7f5e79 | stdlib | 1.25.13 | 2 |
| rookout/ | 4451a6f6b8ec | stdlib | 1.25.13 | 2 |
| rookout/ | 51c0fce64467 | stdlib | 1.25.13 | 2 |
| rss3/ | dae8a5bdd7a6 | stdlib | 1.25.13 | 2 |
| rss3/ | a4059dd32c48 | stdlib | 1.25.13 | 2 |
| samcm/ | 91a2d9a015c1 | stdlib | 1.25.13 | 2 |
| scaleway/ | dcc14608d000 | stdlib | 1.25.13 | 2 |
| shlinkio/ | 666cc24edf72 | stdlib | 1.25.13 | 2 |
| sikalabs/ | 5f49bf889a64 | stdlib | 1.25.13 | 2 |
| squareup/ | 70f4cf270425 | stdlib | 1.25.13 | 2 |
| starrocks/ | 8c20435a7579 | stdlib | 1.25.13 | 2 |
| statping/ | e874da513a5c | stdlib | 1.25.13 | 2 |
| streamnative/ | 0e6d7aa3ef32 | stdlib | 1.25.13 | 2 |
| syncthing/ | 775c4aac4862 | stdlib | 1.25.13 | 2 |
| taigaio/ | 4beed8f62c9f | stdlib | 1.25.13 | 2 |
| taigaio/ | fd4568a97a59 | stdlib | 1.25.13 | 2 |
| temporalio/ | c0a44c26397b | stdlib | 1.25.13 | 2 |
| temporalio/ | af9c9349708f | stdlib | 1.25.13 | 2 |
| thanosio/ | cf3e9b292e43 | stdlib | 1.25.13 | 2 |