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 |
|---|---|---|---|---|
| kubeflowkatib/ | 916a7695b0dd | google.golang.org/ | 1.82.2 | 1 |
| kubeflowkatib/ | db88bf09d88e | google.golang.org/ | 1.82.2 | 1 |
| kubeflowkatib/ | 129f0aaba976 | google.golang.org/ | 1.82.2 | 1 |
| kubeflowkatib/ | 7a41c508deb1 | google.golang.org/ | 1.82.2 | 1 |
| kubeflow/ | 5783f6db428f | google.golang.org/ | 1.82.2 | 1 |
| kubeflownotebookswg/ | 9f01767a460f | google.golang.org/ | 1.82.2 | 1 |
| kubeflownotebookswg/ | f05a5538ae7e | google.golang.org/ | 1.82.2 | 1 |
| kubegems/ | 941f557ed1ee | google.golang.org/ | 1.82.2 | 1 |
| kubegreen/ | 2dc0f0a6034c | google.golang.org/ | 1.82.2 | 1 |
| kubeoperator/ | be8f0d624640 | google.golang.org/ | 1.82.2 | 1 |
| kubeovn/ | 6722b54eb5c0 | google.golang.org/ | 1.82.2 | 1 |
| kubeshark/ | 6d3f22525a0e | google.golang.org/ | 1.82.2 | 1 |
| kubeshark/ | b226490dfa11 | google.golang.org/ | 1.82.2 | 1 |
| kubeshop/ | 8b5bfd57a3ce | google.golang.org/ | 1.82.2 | 1 |
| kubeshop/ | e97dc620d9b4 | google.golang.org/ | 1.82.2 | 1 |
| kubeshop/ | 094186b19698 | google.golang.org/ | 1.82.2 | 1 |
| kubeshop/ | d8e1af6aca99 | google.golang.org/ | 1.82.2 | 1 |
| kubeshop/ | def0d0f0d4ab | google.golang.org/ | 1.82.2 | 1 |
| kubeshop/ | 73d7e3a2db43 | google.golang.org/ | 1.82.2 | 1 |
| kubesphere/ | 29681958f220 | google.golang.org/ | 1.82.2 | 1 |
| kubesphere/ | 49b445b1b732 | google.golang.org/ | 1.82.2 | 1 |
| kubesphere/ | b5b665c4672c | google.golang.org/ | 1.82.2 | 1 |
| kubesphere/ | ed7311a0f9e4 | google.golang.org/ | 1.82.2 | 1 |
| kubesphere/ | 8d1ed5ee1d2e | google.golang.org/ | 1.82.2 | 1 |
| kubevious/ | 6233e84bdd59 | google.golang.org/ | 1.82.2 | 1 |
| kubevip/ | f8f4e3401f76 | google.golang.org/ | 1.82.2 | 1 |
| kubevirtmanager/ | 1b98f1b5977a | google.golang.org/ | 1.82.2 | 1 |
| kusionstack/ | 65e3c32b64d7 | google.golang.org/ | 1.82.2 | 1 |
| kusionstack/ | b707d3bf0abd | google.golang.org/ | 1.82.2 | 1 |
| kusionstack/ | 126c8f0b0976 | google.golang.org/ | 1.82.2 | 1 |
| kvalitetsit/ | 0e66907ea266 | google.golang.org/ | 1.82.2 | 1 |
| kvalitetsit/ | f57e7553f5bd | google.golang.org/ | 1.82.2 | 1 |
| kvalitetsit/ | 84ab59a1434e | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | bf8027ddccf3 | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | dcefa5f7c47c | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | e99aed151fc5 | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | a9b91fd62c94 | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | c392a36a4ef7 | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | 9e314c29a61f | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | 1848d8f1f144 | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | 6f4e0e5f6e5a | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | d2b8df196d08 | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | 207b343013a0 | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | 3c694329357b | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | 8269050f192e | google.golang.org/ | 1.82.2 | 1 |
| langgenius/ | da995c129e2f | google.golang.org/ | 1.82.2 | 1 |
| launchdarkly/ | 8fc1437962a9 | google.golang.org/ | 1.82.2 | 1 |
| layer5/ | 78a8be21bef3 | google.golang.org/ | 1.82.2 | 1 |
| layer5/ | 77d59943b3d6 | google.golang.org/ | 1.82.2 | 1 |
| layer5/ | 25a4cc38abcd | google.golang.org/ | 1.82.2 | 1 |