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
- 2,310
- of 17,803 indexed, latest versions
- Container images
- 2,803
- 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 2,310 of 17,803 indexed charts deploy, on 2,803 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 | 2,803 |
- OSV records
- GHSA-2v4p-qf9q-27wj
- Also known as
- GO-2026-6443
- Trending
- Rank 10 in indexed charts, since 9 Sept 2026. See the ranking →
Charts affected
2,310 by stars
Container images carrying it
2,803 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 31a2f3922a61 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | dd6a29588242 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 2cef2a3f97da | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e2b8aa62b648 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e02a8bd9e2c3 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 3ee1b62aa111 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | cea3dd2f1312 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | ff7dd45aa774 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a037f1042b28 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | df53e2c8998c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a058034ca006 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 896e4926e0d7 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 23a9ec9b1879 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a604aefa3fae | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 41177982c584 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 4b9d3b58c4f1 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 8d35a64e4a99 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 0d28dbd95b03 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 69b1d3c09cfa | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 9608d9b51452 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | cf78fdf7403a | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | fb609bc264d9 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 11cdbbc479b3 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 448cb346b12c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8a8ec8d4c9ea | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e7f9e8f1d565 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 091b906a0b13 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 700bb42ac21d | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8bc853c7414c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 9e48285bb44c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | bdb31f3121a2 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 7008df32715c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | d51ca53f0967 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 546d074f0dfb | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 34198e85b6e6 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a2701eb97cdd | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 40c6d960ae4f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 40b804fce7f9 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | fce5b6fd161c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 23e8d178e02c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 14f036e33ef1 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 2ce077d3d02d | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 59f75504c5d4 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a6ae5aff81ce | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 9853bb613cd0 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 3f45bf0a1bc0 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a6ac6318799c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | c5075f0320cd | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 94a749392fcf | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | ee6a21e66ff0 | google.golang.org/ | 1.82.2 | 1 |