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
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 |
|---|---|---|---|---|
| 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/ | 1f67a1292d2a | 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/ | 6b51a0206b04 | 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 |
| devopsfaith/ | 4c678c224f67 | google.golang.org/ | 1.82.2 | 1 |
| devopsfaith/ | 9219cda867e2 | google.golang.org/ | 1.82.2 | 1 |
| devopstales/ | 75136aa7a26e | google.golang.org/ | 1.82.2 | 1 |
| devsecurely/ | eecd4314e933 | google.golang.org/ | 1.82.2 | 1 |
| devspacecloud/ | 49c397413f7b | google.golang.org/ | 1.82.2 | 1 |
| dexidp/ | 43655afd1a8f | google.golang.org/ | 1.82.2 | 1 |
| deyaeddin/ | 797b0d06210a | google.golang.org/ | 1.82.2 | 1 |
| dgraph/ | b57fa31f9b7f | google.golang.org/ | 1.82.2 | 1 |
| distribution/ | bca24727f400 | google.golang.org/ | 1.82.2 | 1 |
| dockerdaemon0901/ | 4e5bfe179c7e | google.golang.org/ | 1.82.2 | 1 |
| dollarshaveclub/ | 14a257836529 | google.golang.org/ | 1.82.2 | 1 |
| dollarshaveclub/ | 663cbf25fcfe | google.golang.org/ | 1.82.2 | 1 |
| donetick/ | a1cc21dd5a37 | google.golang.org/ | 1.82.2 | 1 |
| dongjiang1989/ | 2a3ead6a55dc | google.golang.org/ | 1.82.2 | 1 |
| dongjiang1989/ | 923085c65123 | google.golang.org/ | 1.82.2 | 1 |
| dongjiang1989/ | 355fa4be8e97 | google.golang.org/ | 1.82.2 | 1 |
| dongjiang1989/ | c82de0272da0 | google.golang.org/ | 1.82.2 | 1 |
| dragonflyoss/ | 9fe2a1d6206f | google.golang.org/ | 1.82.2 | 1 |
| dragonflyoss/ | edf3e921f4e0 | google.golang.org/ | 1.82.2 | 1 |