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
- 2,337
- of 17,790 indexed, latest versions
- Container images
- 2,838
- 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 2,337 of 17,790 indexed charts deploy, on 2,838 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 | 2,837 |
| 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
2,337 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| kspanpuckpuck | 0.2.4 | 1 of 1See more | 1,688 |
| seashellpuckpuck | 1.2.0 | 1 of 1See more | 4,221 |
| pulumi-esc-csi-providerpulumi-esc-csi-provider | 0.1.6 | 1 of 1See more | 822 |
| pulumi-exporterpulumi-exporter | 0.1.6 | 1 of 1See more | 132 |
| game-serverpvillaverdeVerified publisher | 1.0.6 | 1 of 1See more | 4,129 |
| cdmswebapppyalive-cdmswebappVerified publisher | 0.1.0 | 1 of 3See more | 6,674 |
| loki-stackpyalive-cdmswebappVerified publisher | 2.6.5 | 4 of 4See more | 6,556 |
| qualys-scannerqualys-helm-chartVerified publisher | 2.1.0 | 1 of 1See more | 256 |
| qubivaqubiva | 0.3.2 | 1 of 3See more | 4,302 |
| apisixquench-apisixVerified publisher | 0.0.3 | 1 of 2See more | 86 |
| blackbox-exporterquench-blackbox-exporterVerified publisher | 0.0.1 | 1 of 1See more | 58 |
| cadencequench-cadenceVerified publisher | 0.0.10 | 1 of 2See more | 139 |
| chartmuseumquench-chartmuseumVerified publisher | 0.0.1 | 1 of 1See more | 102 |
| coolifyquench-coolifyVerified publisher | 0.0.18 | 1 of 4See more | 420 |
| coolify-realtimequench-coolify-realtimeVerified publisher | 0.0.7 | 1 of 1See more | 313 |
| corootquench-corootVerified publisher | 0.1.4 | 1 of 1See more | 74 |
| dexquench-dexVerified publisher | 0.0.11 | 1 of 1See more | 77 |
| envoy-gatewayquench-envoy-gatewayVerified publisher | 0.0.1 | 1 of 1See more | 60 |
| external-dnsquench-external-dnsVerified publisher | 0.0.1 | 1 of 1See more | 66 |
| grafanaquench-grafanaVerified publisher | 0.0.12 | 1 of 1See more | 126 |
| harbor-observabilityquench-harbor-observabilityVerified publisher | 0.0.10 | 2 of 2See more | 195 |
| identity-stackquench-identity-stackVerified publisher | 0.0.13 | 1 of 3See more | 196 |
| kube-state-metricsquench-kube-state-metricsVerified publisher | 0.0.2 | 1 of 1See more | 64 |
| kyvernoquench-kyvernoVerified publisher | 0.0.1 | 2 of 2See more | 352 |
| lgtm-stackquench-lgtm-stackVerified publisher | 0.0.19 | 4 of 9See more | 403 |
| logging-stackquench-logging-stackVerified publisher | 0.0.12 | 2 of 3See more | 203 |
| nginx-gateway-fabricquench-nginx-gateway-fabricVerified publisher | 0.0.1 | 1 of 1See more | 37 |
| observability-stackquench-observability-stackVerified publisher | 0.0.14 | 3 of 5See more | 287 |
| otel-collectorquench-otel-collectorVerified publisher | 0.0.16 | 1 of 1See more | 88 |
| tracing-stackquench-tracing-stackVerified publisher | 0.0.9 | 3 of 3See more | 304 |
| zotquench-zotVerified publisher | 0.0.9 | 1 of 1See more | 69 |
| rad-pluginsradOfficialVerified publisher | 2.4.14 | 1 of 5See more | 63 |
| cloudnative-pgradar-baseVerified publisher | 0.23.2 | 1 of 1See more | 856 |
| headlampradar-baseVerified publisher | 1.0.0 | 1 of 1See more | 622 |
| hydraradar-baseVerified publisher | 0.48.0 | 1 of 1See more | 1,531 |
| kratosradar-baseVerified publisher | 0.43.1 | 1 of 1See more | 1,783 |
| kubecostradar-baseVerified publisher | 1.0.0 | 3 of 7See more | 9,411 |
| nginx-gateway-fabricradar-baseVerified publisher | 2.6.6 | 1 of 1See more | 124 |
| nifikopradar-baseVerified publisher | 1.14.1 | 1 of 1See more | 504 |
| radar-grafanaradar-baseVerified publisher | 0.1.4 | 1 of 2See more | 1,674 |
| radar-hydraradar-baseVerified publisher | 0.3.4 | 1 of 2See more | 2,186 |
| radar-kratosradar-baseVerified publisher | 0.1.5 | 1 of 1See more | 1,568 |
| radar-nifiradar-baseVerified publisher | 3.1.0 | 1 of 1See more | 504 |
| rancher-auto-registerrancher-auto-registerVerified publisher | 0.1.0 | 1 of 1See more | 1,889 |
| rawfile-localpvrawfile | 0.15.2 | 5 of 6See more | 2,897 |
| thanosrayselfs-chartsVerified publisher | 0.1.5 | 1 of 1See more | 757 |
| saleorrc-helm-charts | 0.1.1 | 1 of 5See more | 3,745 |
| reactive-policyreactive-policy | 0.4.1 | 1 of 1See more | 77 |
| ansible-automation-platformredhat-cop | 0.0.9 | 1 of 1See more | 15,299 |
| argocd-operatorredhat-cop | 1.2.2 | 1 of 1See more | 15,299 |
Container images carrying it
2,838 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| chaosnative/ | e7bcff4a20c0 | google.golang.org/ | 1.82.2 | 1 |
| checkmk/ | c11b422210c4 | google.golang.org/ | 1.82.2 | 1 |
| chirpstack/ | e0b23dfd24d6 | google.golang.org/ | 1.82.2 | 1 |
| chirpstack/ | fb7667fe037f | google.golang.org/ | 1.82.2 | 1 |
| chirpstack/ | c0bbbb7a3f1e | google.golang.org/ | 1.82.2 | 1 |
| chirpstack/ | c98d7fe06bce | google.golang.org/ | 1.82.2 | 1 |
| chrislusf/ | 634b094b2183 | google.golang.org/ | 1.82.2 | 1 |
| chrislusf/ | ed80f00fde46 | google.golang.org/ | 1.82.2 | 1 |
| chrislusf/ | 570605bc413c | google.golang.org/ | 1.85.0-dev.0.20260825072537-93e31b48545e | 1 |
| chrislusf/ | c97e6f49e90c | google.golang.org/ | 1.85.0-dev.0.20260825072537-93e31b48545e | 1 |
| ciscolabs/ | 36d02faad958 | google.golang.org/ | 1.82.2 | 1 |
| clastix/ | a7c5d108810b | google.golang.org/ | 1.82.2 | 1 |
| cleanstart/ | 544bdb8811e1 | google.golang.org/ | 1.82.2 | 1 |
| cloud37io/ | f8ff2092b8af | google.golang.org/ | 1.83.2 | 1 |
| cloudflare/ | 14d9c6b01b29 | google.golang.org/ | 1.82.2 | 1 |
| cloudflare/ | 5d5f70a59d5e | google.golang.org/ | 1.82.2 | 1 |
| cloudflare/ | c18744ae1767 | google.golang.org/ | 1.82.2 | 1 |
| cloudflare/ | eb5c9324efe3 | google.golang.org/ | 1.82.2 | 1 |
| cloudflare/ | ff69a2225ad7 | google.golang.org/ | 1.83.2 | 1 |
| cloudnativelabs/ | 0ec7cd73f43f | google.golang.org/ | 1.82.2 | 1 |
| cockroachdb/ | 983312754620 | google.golang.org/ | 1.82.2 | 1 |
| codenotary/ | 7c85d7cc4f22 | google.golang.org/ | 1.82.2 | 1 |
| coderenvs/ | 1deffc4670e6 | google.golang.org/ | 1.82.2 | 1 |
| cometbft/ | 22c2ac018f40 | google.golang.org/ | 1.82.2 | 1 |
| concourse/ | 40a143ce5873 | google.golang.org/ | 1.82.2 | 1 |
| conduction/ | 9cfeeb6c7c20 | google.golang.org/ | 1.82.2 | 1 |
| conduction/ | c36094a41369 | google.golang.org/ | 1.82.2 | 1 |
| conduction/ | ece1ab544c57 | google.golang.org/ | 1.82.2 | 1 |
| conduction/ | 25415534d245 | google.golang.org/ | 1.82.2 | 1 |
| conduction/ | 3423845692c1 | google.golang.org/ | 1.82.2 | 1 |
| conduction/ | 2744565516e8 | google.golang.org/ | 1.82.2 | 1 |
| conduction/ | e1d4ad1e22a8 | google.golang.org/ | 1.82.2 | 1 |
| conduction/ | b6f95c8ead7d | google.golang.org/ | 1.82.2 | 1 |
| conduction/ | 8f177f9f8a7b | google.golang.org/ | 1.82.2 | 1 |
| conduction/ | 24f03c57568f | google.golang.org/ | 1.82.2 | 1 |
| containous/ | 587162516502 | google.golang.org/ | 1.82.2 | 1 |
| coordimap/ | 7748fd0fae9f | google.golang.org/ | 1.82.2 | 1 |
| coredns/ | 40384aa1f5ea | google.golang.org/ | 1.82.2 | 1 |
| coredns/ | 73ca82b4ce82 | google.golang.org/ | 1.82.2 | 1 |
| coredns/ | 900f9c109f7a | google.golang.org/ | 1.82.2 | 1 |
| coredns/ | a0ead06651cf | google.golang.org/ | 1.82.2 | 1 |
| cortezaproject/ | 0bcdcbcd3c63 | google.golang.org/ | 1.82.2 | 1 |
| cortezaproject/ | 8eb7a26605c9 | google.golang.org/ | 1.82.2 | 1 |
| cortezaproject/ | cb9f200de5d2 | google.golang.org/ | 1.82.2 | 1 |
| craftypath/ | 402a0024c732 | google.golang.org/ | 1.82.2 | 1 |
| crowdfox/ | 6fa7e8063d27 | google.golang.org/ | 1.82.2 | 1 |
| csiplugin/ | 1fa83d45417f | google.golang.org/ | 1.82.2 | 1 |
| ctrox/ | 3c72862bea3c | google.golang.org/ | 1.82.2 | 1 |
| cyberark/ | 737a967088d9 | google.golang.org/ | 1.82.2 | 1 |
| cybrarist/ | e9e2447ac666 | google.golang.org/ | 1.82.2 | 1 |