CVE-2026-56862
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
Limit handshake messages we are willing to accept post-handshake in crypto/tls
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-2026-56862GO-2026-6090
- Also known as
- BIT-golang-2026-56862
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 |
|---|---|---|---|---|
| envoyproxy/ | 156b7d32c73b | stdlib | 1.25.13 | 3 |
| ethpandaops/ | d8514b9f4c59 | stdlib | 1.25.13 | 3 |
| goharbor/ | d7b780d23721 | stdlib | 1.25.13 | 3 |
| goharbor/ | f71a4452a095 | stdlib | 1.25.13 | 3 |
| goharbor/ | 223d5cb49d5d | stdlib | 1.25.13 | 3 |
| goharbor/ | c4ebef61ceb5 | stdlib | 1.25.13 | 3 |
| goharbor/ | 215c07b71c37 | stdlib | 1.25.13 | 3 |
| grafana/ | 00568d89c4f8 | stdlib | 1.25.13 | 3 |
| grafana/ | 0dc5a246ab16 | stdlib | 1.25.13 | 3 |
| grafana/ | 3600073f45a9 | stdlib | 1.25.13 | 3 |
| grafana/ | 7cb8c64c4d57 | stdlib | 1.25.13 | 3 |
| grafana/ | a0f881232a6f | stdlib | 1.25.13 | 3 |
| grafana/ | 58a6c186ce78 | stdlib | 1.25.13 | 3 |
| grafana/ | d70e4659623f | stdlib | 1.25.13 | 3 |
| grafana/ | 0dac7d5cb383 | stdlib | 1.25.13 | 3 |
| grafana/ | 626900031c4e | stdlib | 1.25.13 | 3 |
| groundnuty/ | c14d7271e401 | stdlib | 1.25.13 | 3 |
| hashicorp/ | fcb75f691c8b | stdlib | 1.25.13 | 3 |
| jacobalberty/ | 896c0ab82d33 | stdlib | 1.25.13 | 3 |
| jaegertracing/ | ab6f1a1f0fb4 | stdlib | 1.25.13 | 3 |
| kubegems/ | a730bcf9322a | stdlib | 1.25.13 | 3 |
| library/ | af96c680a7e1 | stdlib | 1.25.13 | 3 |
| library/ | e05bc1169fb2 | stdlib | 1.25.13 | 3 |
| library/ | ab1c3dd38194 | stdlib | 1.25.13 | 3 |
| library/ | 66aec17cd21a | stdlib | 1.25.13 | 3 |
| library/ | b83efabe3e7d | stdlib | 1.25.13 | 3 |
| library/ | 3162a6ead070 | stdlib | 1.25.13 | 3 |
| library/ | 468d34fefd63 | stdlib | 1.25.13 | 3 |
| library/ | 5d2aa4a7b5f9 | stdlib | 1.25.13 | 3 |
| library/ | 727876d27466 | stdlib | 1.25.13 | 3 |
| library/ | c8bb255c3559 | stdlib | 1.25.13 | 3 |
| louislam/ | 917318f9d7be | stdlib | 1.25.13 | 3 |
| mcp/ | 9362bcf6aa0e | stdlib | 1.25.13 | 3 |
| migrate/ | cc4ad8e19d66 | stdlib | 1.25.13 | 3 |
| minio/ | bd11edda91f3 | stdlib | 1.25.13 | 3 |
| mintel/ | caf71cee7b9a | stdlib | 1.25.13 | 3 |
| natsio/ | 8031d190c7ee | stdlib | 1.25.13 | 3 |
| natsio/ | ffce8bd10338 | stdlib | 1.25.13 | 3 |
| natsio/ | b3359eeb10bf | stdlib | 1.25.13 | 3 |
| neosmemo/ | 71a5b4738d1b | stdlib | 1.25.13 | 3 |
| opencsghq/ | b98600564e07 | stdlib | 1.25.13 | 3 |
| opencsghq/ | 0491782f7bac | stdlib | 1.25.13 | 3 |
| oryd/ | 2c93beb5e5f2 | stdlib | 1.25.13 | 3 |
| prom/ | d5155cfac40a | stdlib | 1.25.13 | 3 |
| prom/ | d8a61419b841 | stdlib | 1.25.13 | 3 |
| prom/ | 565ee8650122 | stdlib | 1.25.13 | 3 |
| prom/ | bfad037f95e5 | stdlib | 1.25.13 | 3 |
| prom/ | 0a9031142481 | stdlib | 1.25.13 | 3 |
| prom/ | 8305a33fb80a | stdlib | 1.25.13 | 3 |
| prom/ | 4e7a1f00b9b2 | stdlib | 1.25.13 | 3 |