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
- 2,370
- of 17,821 indexed, latest versions
- Container images
- 2,838
- deployed by those charts
- Fix available
- 1 of 1
- affected package
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 2,370 of 17,821 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 | 2,838 |
- OSV records
- GHSA-2v4p-qf9q-27wj
- Also known as
- GO-2026-6443
- Trending
- Rank 42 in indexed charts, since 9 Sept 2026. See the ranking →
Charts affected
2,370 by stars
Container images carrying it
2,838 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| 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/ | 9caabbf6238b | 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 |
| cyverse/ | aa69d105b292 | google.golang.org/ | 1.82.2 | 1 |
| czerwonk/ | cb2279ae53d7 | google.golang.org/ | 1.83.2 | 1 |
| daprio/ | 4be696707bd1 | google.golang.org/ | 1.82.2 | 1 |
| daprio/ | 7ba5d51e5b97 | google.golang.org/ | 1.82.2 | 1 |
| daprio/ | 763b9b70b0c8 | google.golang.org/ | 1.82.2 | 1 |
| daprio/ | c584428aa12d | google.golang.org/ | 1.82.2 | 1 |
| daprio/ | d8e1446da996 | google.golang.org/ | 1.82.2 | 1 |
| daprio/ | 1f507c1a181b | google.golang.org/ | 1.82.2 | 1 |
| darioackermann/ | 0d450bc4acc4 | google.golang.org/ | 1.82.2 | 1 |
| darthsim/ | 3b709e4a0e5e | google.golang.org/ | 1.82.2 | 1 |
| darthsim/ | 40f6eb807444 | google.golang.org/ | 1.82.2 | 1 |
| darthsim/ | 476cb08c816a | google.golang.org/ | 1.82.2 | 1 |
| darthsim/ | 7d12c7c8fc66 | google.golang.org/ | 1.82.2 | 1 |
| darthsim/ | f247c72df1d7 | google.golang.org/ | 1.83.2 | 1 |
| datadog/ | aad9994de6a7 | google.golang.org/ | 1.82.2 | 1 |
| datappeal/ | e38c085a3567 | google.golang.org/ | 1.82.2 | 1 |
| datasaker/ | 08b52999f67b | google.golang.org/ | 1.82.2 | 1 |
| datasaker/ | 2542ee73be51 | google.golang.org/ | 1.82.2 | 1 |
| datasaker/ | d6d2eb48589d | google.golang.org/ | 1.82.2 | 1 |
| datasaker/ | 1b95913b6729 | google.golang.org/ | 1.82.2 | 1 |
| datasaker/ | 2f38720a637d | google.golang.org/ | 1.82.2 | 1 |
| datawire/ | 07f8fe4f4f8e | google.golang.org/ | 1.82.2 | 1 |
| datawire/ | 2beb65062c8b | google.golang.org/ | 1.82.2 | 1 |
| datawire/ | 95ec30b3c732 | google.golang.org/ | 1.82.2 | 1 |
| datawire/ | f95ae710d75c | google.golang.org/ | 1.82.2 | 1 |
| datawire/ | 9716efbdd24b | google.golang.org/ | 1.82.2 | 1 |
| ddosify/ | ea602056d9ce | google.golang.org/ | 1.82.2 | 1 |
| deepflowce/ | 7cd16719eb57 | google.golang.org/ | 1.82.2 | 1 |
| deepflowce/ | 6b51a0206b04 | google.golang.org/ | 1.82.2 | 1 |
| deepflowce/ | 1477e7334d13 | google.golang.org/ | 1.82.2 | 1 |
| deepflowce/ | 34fcc526dd59 | google.golang.org/ | 1.82.2 | 1 |
| defactops/ | 825cdf9ba706 | google.golang.org/ | 1.82.2 | 1 |
| dellemc/ | 148ada9060a9 | google.golang.org/ | 1.82.2 | 1 |
| dellemc/ | 660cabd6d929 | google.golang.org/ | 1.82.2 | 1 |