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
- 45th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 4,490
- of 17,792 indexed, latest versions
- Container images
- 5,226
- 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 4,490 of 17,792 indexed charts deploy, on 5,226 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 | 5,226 |
- OSV records
- DEBIAN-CVE-2026-56853GO-2026-6089
- Also known as
- BIT-golang-2026-56853
Charts affected
4,490 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| file-manager-serverfile-manager-server | 1.11.0 | 1 of 1See more | 770 |
| fission-corefission-chartsVerified publisher | 1.14.1 | 3 of 3See more | 7,106 |
| openldapfluktuid | 0.1.1 | 1 of 2See more | 3,314 |
| flyway-operatorflyway-operatorVerified publisher | 0.2.13 | 1 of 1See more | 641 |
| contentserverfoomoVerified publisher | 0.7.0 | 1 of 1See more | 271 |
| free5gcfree5gcVerified publisher | 0.1.3 | 12 of 12See more | 10,709 |
| fsmfsmOfficialVerified publisher | 0.2.11 | 2 of 5See more | 4,227 |
| function-mesh-operatorfunction-mesh | 0.2.43 | 1 of 1See more | 185 |
| adguard-homegabe565Verified publisher | 0.3.25 | 1 of 2See more | 964 |
| home-assistantgabe565Verified publisher | 0.17.0 | 1 of 1See more | 2,139 |
| memosgabe565Verified publisher | 0.17.0 | 1 of 1See more | 1,331 |
| dexgabibbo97 | 4.0.4 | 1 of 1See more | 3,398 |
| garage-uigarage-uiVerified publisher | 0.12.1 | 1 of 1See more | 764 |
| garmgarmVerified publisher | 4.2.0 | 1 of 3See more | 834 |
| gateboardgateboard | 1.12.5 | 1 of 1See more | 1,471 |
| gateboard-discoverygateboard | 1.9.5 | 1 of 1See more | 1,197 |
| gboxgboxVerified publisher | 1.0.5 | 1 of 2See more | 2,528 |
| adguard-homegeek-cookbookVerified publisher | 5.5.2 | 1 of 2See more | 1,742 |
| alertmanager-botgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 3,586 |
| bazarrgeek-cookbookVerified publisher | 10.6.2 | 1 of 1See more | 17,440 |
| filebrowsergeek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 3,474 |
| focalboardgeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 3,631 |
| gollumgeek-cookbookVerified publisher | 3.4.2 | 1 of 3See more | 4,631 |
| influxdb-exportergeek-cookbookVerified publisher | 1.2.2 | 1 of 1See more | 1,051 |
| network-ups-toolsgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 14,004 |
| otel-collectorgeek-cookbookVerified publisher | 1.2.2 | 1 of 1See more | 2,568 |
| owncastgeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 3,167 |
| protonmail-bridgegeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 8,038 |
| prowlarrgeek-cookbookVerified publisher | 4.5.2 | 1 of 1See more | 11,602 |
| sabnzbdgeek-cookbookVerified publisher | 9.4.2 | 1 of 1See more | 10,275 |
| sambageek-cookbookVerified publisher | 6.2.2 | 1 of 1See more | 2,318 |
| sonarrgeek-cookbookVerified publisher | 16.3.2 | 1 of 1See more | 13,098 |
| stashgeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 15,917 |
| uptime-kumageek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 5,086 |
| valheimgeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 4,913 |
| wireguardgeek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 7,701 |
| gentrace-self-hostedgentrace-self-hostedVerified publisher | 0.1.3 | 3 of 9See more | 15,635 |
| geo-checkergeo-checkerVerified publisher | 5.0.0 | 1 of 1See more | 1,456 |
| gigapipegigapipeVerified publisher | 0.3.0 | 1 of 1See more | 513 |
| leantimegissilabs | 1.3.0 | 1 of 2See more | 6,462 |
| gitea-sonarqube-botgitea-sonarqube-botOfficialVerified publisher | 0.4.0 | 1 of 1See more | 1,145 |
| github-stsgithub-sts-helm | 0.0.4 | 1 of 1See more | 150 |
| prometheus-kafka-exportergkarthiks | 0.1.3 | 1 of 1See more | 431 |
| temporalglasskubeVerified publisher | 0.45.2-gk.1 | 10 of 14See more | 16,378 |
| go-hello-world-chartgo-hello-worldVerified publisher | 1.8.3 | 1 of 1See more | 749 |
| gomenhashaigomenhashaiOfficialVerified publisher | 1.3.4 | 1 of 1See more | 635 |
| gorse-enterprisegorse-io | 0.4.2 | 3 of 5See more | 4,401 |
| gotosocialgotosocialVerified publisher | 0.2.32 | 1 of 1See more | 140 |
| meta-monitoringgrafana | 1.3.0 | 2 of 2See more | 3,569 |
| phlaregrafana | 0.5.4 | 1 of 1See more | 2,091 |
Container images carrying it
5,226 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| huseyinbabal/ | ae8eb4053c60 | stdlib | 1.25.13 | 1 |
| huzafach/ | 6e271d43ea48 | stdlib | 1.25.13 | 1 |
| hyperledger/ | c7f3422ec1d5 | stdlib | 1.25.13 | 1 |
| hyperledger/ | f270dfeee91d | stdlib | 1.25.13 | 1 |
| hyperledger/ | 37294e05209b | stdlib | 1.25.13 | 1 |
| hyperledger/ | bf4995c86af6 | stdlib | 1.25.13 | 1 |
| hyperledgerk8s/ | 1f1a06b61f18 | stdlib | 1.25.13 | 1 |
| hyperledgerk8s/ | d8bc31176257 | stdlib | 1.25.13 | 1 |
| hyperledgerk8s/ | 29a8af8be270 | stdlib | 1.25.13 | 1 |
| hyperledgerk8s/ | 729b3d128487 | stdlib | 1.25.13 | 1 |
| hyperledgerk8s/ | ed0b0c56f1ea | stdlib | 1.25.13 | 1 |
| hyperledgerk8s/ | d0a3a35a138d | stdlib | 1.25.13 | 1 |
| hyperledgerk8s/ | 2237cb80f52b | stdlib | 1.25.13 | 1 |
| iamdorsah/ | db83a0254d81 | stdlib | 1.25.13 | 1 |
| ianw/ | dc49dd460c37 | stdlib | 1.25.13 | 1 |
| ibarreche/ | 1f45af91da6a | stdlib | 1.25.13 | 1 |
| igrantio/ | 2d2ea6546ffe | stdlib | 1.25.13 | 1 |
| ildarmukhametzyanov/ | 15d23720a3ee | stdlib | 1.25.13 | 1 |
| inaccel/ | a5d3d0af05c1 | stdlib | 1.25.13 | 1 |
| inaccel/ | 44b4f274f40b | stdlib | 1.25.13 | 1 |
| inaccel/ | bdfd61803a70 | stdlib | 1.25.13 | 1 |
| inbucket/ | 1f10a0efea69 | stdlib | 1.25.13 | 1 |
| indevlab/ | 8bc689d093a7 | stdlib | 1.25.13 | 1 |
| infisical/ | 0941c1293b77 | stdlib | 1.25.13 | 1 |
| infisical/ | 718dd5bee7cb | stdlib | 1.25.13 | 1 |
| infisical/ | e3390e677db6 | stdlib | 1.25.13 | 1 |
| infisical/ | ff38294270e3 | stdlib | 1.25.13 | 1 |
| inseefrlab/ | 31f04ca7436b | stdlib | 1.25.13 | 1 |
| instill/ | b53eaa51c523 | stdlib | 1.25.13 | 1 |
| instill/ | c4a393e601ed | stdlib | 1.25.13 | 1 |
| instill/ | 4cd70e2df5c6 | stdlib | 1.25.13 | 1 |
| instill/ | ebe12f77a3f9 | stdlib | 1.25.13 | 1 |
| instill/ | e980125e5ba5 | stdlib | 1.25.13 | 1 |
| intel/ | 9879685d0b5b | stdlib | 1.25.13 | 1 |
| intel/ | ac758c14c2de | stdlib | 1.25.13 | 1 |
| intel/ | 143f0a45e174 | stdlib | 1.25.13 | 1 |
| intel/ | e158711e32ce | stdlib | 1.25.13 | 1 |
| intel/ | ac7616986a2b | stdlib | 1.25.13 | 1 |
| intel/ | 3426deb77337 | stdlib | 1.25.13 | 1 |
| intel/ | 591a9db4a427 | stdlib | 1.25.13 | 1 |
| invisibl/ | 1a970f84178b | stdlib | 1.25.13 | 1 |
| invisibl/ | 1029f4fe20eb | stdlib | 1.25.13 | 1 |
| invisibl/ | cf5400cb935a | stdlib | 1.25.13 | 1 |
| iofog/ | 7260cf861479 | stdlib | 1.25.13 | 1 |
| iomesh/ | 376577ed98ac | stdlib | 1.25.13 | 1 |
| iomesh/ | d86dab5611a7 | stdlib | 1.25.13 | 1 |
| iomesh/ | 026a1d87f6e9 | stdlib | 1.25.13 | 1 |
| iomesh/ | 584dbe19db7e | stdlib | 1.25.13 | 1 |
| iomesh/ | 1a151f602451 | stdlib | 1.25.13 | 1 |
| iomesh/ | 5d3f9bf9240b | stdlib | 1.25.13 | 1 |