CVE-2026-84445
HighAdvisory
Published 8 Sept 2026In the index since 9 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.007
- 51st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,322
- of 17,792 indexed, latest versions
- Container images
- 2,815
- deployed by those charts
- Fix available
- 2 of 2
- affected packages
gRPC-Go xDS servers: Denial of Service (DoS) via crash due to missing `:authority` and `Host` headers
Carried by container images the latest versions of 2,322 of 17,792 indexed charts deploy, on 2,815 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| google.golang.org/ | v0.0.0-20160317175043-d3ddb4469d5a, v0.0.0-20170216003643-d0c32ee6a441, v1.10.0, v1.14.0+117 more | 1.82.2, 1.83.2, 1.85.0-dev.0.20260825072537-93e31b48545e | 2,814 |
| kubernetes-1.34apk | 1.34.11-r2 | 1.34.11-r8 | 1 |
- OSV records
- GHSA-2v4p-qf9q-27wjCGA-2675-68qh-x3xm
- Also known as
- CGA-2rc7-c9wv-rg9j, CGA-2v9r-g7hg-wjpv, CGA-5pg3-vg83-278x, CGA-6jwq-4523-qrxc, CGA-6mqf-6cj9-rr4r, CGA-8vf4-hpwm-ghh8, CGA-96jx-jhxg-fxww, CGA-fg8c-vc3x-88hf, CGA-g3hq-cpjp-v4p5, CGA-hx92-g8xp-6m86, CGA-wgvj-wq84-52gh, GO-2026-6443
- Trending
- Rank 7 in indexed charts, since 9 Sept 2026. See the ranking →
Charts affected
2,322 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| education-componenteducation-component | 1.0.0 | 1 of 3See more | 7,337 |
| cert-manager-cpanel-dns-webhookegebackVerified publisher | 1.0.6 | 1 of 1See more | 1,292 |
| uptime-kumaegebackVerified publisher | 2.0.12 | 1 of 1See more | 30,529 |
| eg-universal-agent-operatoreg-universal-agent-operatorVerified publisher | 0.0.5 | 1 of 1See more | 573 |
| eherkenning-uieherkenning-ui | 1.0.0 | 1 of 3See more | 7,519 |
| elastic-agentelasticVerified publisher | 9.5.4 | 1 of 2See more | 760 |
| kube-state-metricselasticVerified publisher | 6.1.0 | 1 of 1See more | 760 |
| netobserv-flowelastiflowVerified publisher | 0.11.0 | 1 of 1See more | 1,496 |
| emissary-ingressemissary-ingress | 4.1.0 | 1 of 1See more | 962 |
| parrot-mirroremmas-chartsVerified publisher | 1.0.0 | 1 of 1See more | 2,243 |
| kube-ecp-stackemqx-operator | 2.5.1 | 6 of 16See more | 23,844 |
| mariadb-operator-monitoringenixVerified publisher | 0.1.0 | 1 of 1See more | 738 |
| monitoring-proxyenixVerified publisher | 0.3.0 | 1 of 2See more | 3,971 |
| ai-gateway-helmenvoy-ai-gateway | 0.0.0-003ab39f36923b5d40609a601e2951b73f6318fb | 1 of 1See more | 863 |
| eoapi-supporteoapiVerified publisher | 0.1.7 | 3 of 7See more | 8,670 |
| thanoseosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 841 |
| thanos-bucketeosc-lot-1Verified publisher | 0.1.0 | 1 of 1See more | 841 |
| upgrade-responderepinioVerified publisher | 0.2.0 | 1 of 5See more | 7,383 |
| cd-pipeline-operatorepmdedpVerified publisher | 2.32.0 | 1 of 1See more | 135 |
| codebase-operatorepmdedpVerified publisher | 2.35.0 | 1 of 1See more | 125 |
| edp-headlampepmdedpVerified publisher | 0.25.0 | 1 of 1See more | 1,267 |
| edp-installepmdedpOfficialVerified publisher | 3.15.0 | 3 of 7See more | 2,054 |
| edp-tektonepmdedpVerified publisher | 0.27.0 | 1 of 3See more | 875 |
| edp-tekton-interceptorepmdedpVerified publisher | 0.2.4 | 1 of 1See more | 1,351 |
| keycloak-operatorepmdedpVerified publisher | 1.35.0 | 1 of 1See more | 129 |
| nexus-operatorepmdedpVerified publisher | 3.6.0 | 1 of 1See more | 110 |
| sonar-operatorepmdedpVerified publisher | 3.4.0 | 1 of 1See more | 110 |
| tekton-custom-taskepmdedpVerified publisher | 0.2.0 | 1 of 1See more | 556 |
| erasereraser | 1.4.2 | 1 of 1See more | 103 |
| cbt-apiethereum-helm-chartsVerified publisher | 0.0.14 | 1 of 1See more | 408 |
| chaos-meshethereum-helm-chartsVerified publisher | 0.0.3 | 4 of 4See more | 12,230 |
| contributoorethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 884 |
| erpcethereum-helm-chartsVerified publisher | 0.0.4 | 1 of 1See more | 905 |
| forkyethereum-helm-chartsVerified publisher | 0.2.0 | 1 of 1See more | 1,743 |
| rpc-proxyethereum-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 1,472 |
| rpc-snooperethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 1,506 |
| syncoor-serverethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 961 |
| testnet-homepageethereum-helm-chartsVerified publisher | 0.2.3 | 1 of 1See more | 2,688 |
| tracoor-agentethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 913 |
| tracoor-serverethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 913 |
| tracoor-singleethereum-helm-chartsVerified publisher | 0.0.5 | 1 of 2See more | 913 |
| xatuethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 613 |
| xatu-cannonethereum-helm-chartsVerified publisher | 0.2.2 | 1 of 1See more | 613 |
| xatu-cbt-apiethereum-helm-chartsVerified publisher | 0.0.13 | 1 of 1See more | 1,224 |
| xatu-cl-mimicryethereum-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 613 |
| xatu-consumoorethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 613 |
| xatu-discoveryethereum-helm-chartsVerified publisher | 0.0.6 | 1 of 1See more | 613 |
| xatu-mimicryethereum-helm-chartsVerified publisher | 0.0.7 | 1 of 1See more | 613 |
| xatu-relay-monitorethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 613 |
| xatu-sageethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 613 |
Container images carrying it
2,815 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| sigma2as/ | c284ead9ec3e | google.golang.org/ | 1.82.2 | 1 |
| signoz/ | 041de69ac78a | google.golang.org/ | 1.82.2 | 1 |
| signoz/ | 34ecb436b687 | google.golang.org/ | 1.83.2 | 1 |
| sikalabs/ | 7bd267f30247 | google.golang.org/ | 1.82.2 | 1 |
| silkeh/ | 900010497f8c | google.golang.org/ | 1.82.2 | 1 |
| simpleidserver/ | 25e378d57d78 | google.golang.org/ | 1.82.2 | 1 |
| sirrend/ | 699e79e3d4e2 | google.golang.org/ | 1.82.2 | 1 |
| sky5367/ | d51bf68d4b26 | google.golang.org/ | 1.82.2 | 1 |
| skylenet/ | 8698903e379f | google.golang.org/ | 1.82.2 | 1 |
| snyk/ | fb5ad76ce84e | google.golang.org/ | 1.82.2 | 1 |
| softonic/ | f26d467b7b82 | google.golang.org/ | 1.82.2 | 1 |
| solarwinds/ | 3c1110e8bdfb | google.golang.org/ | 1.82.2 | 1 |
| someblackmagic/ | 6eca64b6b440 | google.golang.org/ | 1.82.2 | 1 |
| sorintlab/ | 36b45c0f97fc | google.golang.org/ | 1.82.2 | 1 |
| sstarcher/ | 11769d01ba35 | google.golang.org/ | 1.82.2 | 1 |
| stakater/ | 97bf456cc97c | google.golang.org/ | 1.82.2 | 1 |
| stakkato95/ | 3cbe857234f2 | google.golang.org/ | 1.82.2 | 1 |
| stakkato95/ | 456049efee9a | google.golang.org/ | 1.82.2 | 1 |
| stashapp/ | a534c8afdf39 | google.golang.org/ | 1.82.2 | 1 |
| stevenweathers/ | c7eb7b10f186 | google.golang.org/ | 1.82.2 | 1 |
| streamnative/ | 11bceacec8fb | google.golang.org/ | 1.82.2 | 1 |
| streamnative/ | ebcf7f033b54 | google.golang.org/ | 1.82.2 | 1 |
| streamnative/ | 77939c8aa269 | google.golang.org/ | 1.82.2 | 1 |
| streamnative/ | 1886043c24d0 | google.golang.org/ | 1.82.2 | 1 |
| streamnative/ | 31533fa9fab7 | google.golang.org/ | 1.82.2 | 1 |
| su541/ | 371ee33f83c1 | google.golang.org/ | 1.82.2 | 1 |
| supabase/ | 385184459f57 | google.golang.org/ | 1.82.2 | 1 |
| supabase/ | 7174d551d720 | google.golang.org/ | 1.82.2 | 1 |
| supabase/ | ba4ddc594b0b | google.golang.org/ | 1.82.2 | 1 |
| superseriousbusiness/ | 0078ca451dda | google.golang.org/ | 1.82.2 | 1 |
| surajwarbhe/ | 85248611e9f1 | google.golang.org/ | 1.82.2 | 1 |
| svtechnmaa/ | 1d71314424aa | google.golang.org/ | 1.82.2 | 1 |
| svtechnmaa/ | 6e368ace0977 | google.golang.org/ | 1.82.2 | 1 |
| sysadminsmedia/ | 56e880b62309 | google.golang.org/ | 1.82.2 | 1 |
| tailwarden/ | 3f68c8ae7993 | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | 258958fe2ff2 | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | 35034611d981 | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | 37e2e33dbd7b | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | 836af062af30 | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | a3a52e6ca122 | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | cda4901bab53 | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | cfde8170c92f | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | dbc5fcd6ee8f | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | 5b3502a3b685 | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | b44cbfeb43db | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | 1e2626efcbc1 | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | 8a5798191dea | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | b5ecdb8282be | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | c1e3326b2ce1 | google.golang.org/ | 1.82.2 | 1 |
| temporalio/ | ddeebf8bad8f | google.golang.org/ | 1.82.2 | 1 |