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 |
|---|---|---|---|---|
| crate/ | b8d89fa5d19b | stdlib | 1.25.13 | 2 |
| cs3org/ | 3b57a34a7dfd | stdlib | 1.25.13 | 2 |
| cs3org/ | e80a4d67b352 | stdlib | 1.25.13 | 2 |
| csiplugin/ | 0766163dc046 | stdlib | 1.25.13 | 2 |
| danielfm/ | 7152b84e57cb | stdlib | 1.25.13 | 2 |
| danielqsj/ | 4150e46b2e96 | stdlib | 1.25.13 | 2 |
| danielqsj/ | a51b280b55a7 | stdlib | 1.25.13 | 2 |
| datawire/ | 8588eafe6862 | stdlib | 1.25.13 | 2 |
| devopsfaith/ | f8bdaa8a1a43 | stdlib | 1.25.13 | 2 |
| dmilhdef/ | fada1a6e7638 | stdlib | 1.25.13 | 2 |
| drone/ | 4359bf2bb3dc | stdlib | 1.25.13 | 2 |
| dtzar/ | 55429449408e | stdlib | 1.25.13 | 2 |
| dunglas/ | 916834e49961 | stdlib | 1.25.13 | 2 |
| epamedp/ | fc858071b7a1 | stdlib | 1.25.13 | 2 |
| epamedp/ | 295a008abcef | stdlib | 1.25.13 | 2 |
| epamedp/ | 88189f16f94b | stdlib | 1.25.13 | 2 |
| epamedp/ | 0b7eb7d5ca43 | stdlib | 1.25.13 | 2 |
| eqalpha/ | 6537505c4235 | stdlib | 1.25.13 | 2 |
| eqalpha/ | eceb1806730c | stdlib | 1.25.13 | 2 |
| falcosecurity/ | 1fe583eee4af | stdlib | 1.25.13 | 2 |
| falcosecurity/ | 0d427b8d5fc6 | stdlib | 1.25.13 | 2 |
| filebrowser/ | 86e8449ff8ff | stdlib | 1.25.13 | 2 |
| filebrowser/ | a469ea076d4a | stdlib | 1.25.13 | 2 |
| free5gc/ | 1bc96ff5a2a6 | stdlib | 1.25.13 | 2 |
| free5gc/ | 687ff4daf5da | stdlib | 1.25.13 | 2 |
| free5gc/ | e2a4dd98a4ed | stdlib | 1.25.13 | 2 |
| free5gc/ | 99e46b860efb | stdlib | 1.25.13 | 2 |
| free5gc/ | dfe8c68c04b4 | stdlib | 1.25.13 | 2 |
| free5gc/ | f712e8ecd927 | stdlib | 1.25.13 | 2 |
| free5gc/ | 60e38baa4b10 | stdlib | 1.25.13 | 2 |
| free5gc/ | 2f68df062a50 | stdlib | 1.25.13 | 2 |
| free5gc/ | c0783bcdcbdc | stdlib | 1.25.13 | 2 |
| free5gc/ | b6b362a39fdd | stdlib | 1.25.13 | 2 |
| free5gc/ | 9adeb18492cb | stdlib | 1.25.13 | 2 |
| freikin/ | 11826c67e4b1 | stdlib | 1.25.13 | 2 |
| friendsofgo/ | 39cfbecca342 | stdlib | 1.25.13 | 2 |
| garugaru/ | 541852cafda5 | stdlib | 1.25.13 | 2 |
| githubexporter/ | a36fbedeedf8 | stdlib | 1.25.13 | 2 |
| goelankit/ | 0d9a82dcf026 | stdlib | 1.25.13 | 2 |
| gotenberg/ | 87c16b9f3642 | stdlib | 1.25.13 | 2 |
| gotson/ | 6c2a967bbe9a | stdlib | 1.25.13 | 2 |
| governify/ | e83a17ba5038 | stdlib | 1.25.13 | 2 |
| grafana/ | a136c6208aa3 | stdlib | 1.25.13 | 2 |
| grafana/ | 7790f6f7fbd8 | stdlib | 1.25.13 | 2 |
| grafana/ | f94b1c82957a | stdlib | 1.25.13 | 2 |
| grafana/ | 057896e23443 | stdlib | 1.25.13 | 2 |
| grafana/ | 079600c9517b | stdlib | 1.25.13 | 2 |
| grafana/ | 2175aaa91c96 | stdlib | 1.25.13 | 2 |
| grafana/ | 42d3e6bc1865 | stdlib | 1.25.13 | 2 |
| grafana/ | 511bc20bfcd1 | stdlib | 1.25.13 | 2 |