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/ | 9b4e856d18f6 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 1c4e803d7169 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8723616a976a | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 32e7cab1bdd8 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | f5c9a96fe52a | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8d7ec69a193c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 7a2fd888ed5f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | d5cc61cbe735 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a237b43cd5c6 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 6c62e01e736b | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | bf79b03591e0 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 4f1d8e79e9d3 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 58288de9f9fa | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a982103d91d3 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 0881d3c9359b | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 13964b29d63e | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 5d0656fce7d4 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8186d6dd81f4 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | f579d00721b0 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 7c776499b8c9 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 4ba3adf47f5c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | b360d44125ad | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | a43323732181 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 1041d4449e49 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 6cb60f08fede | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | eb40174cd20d | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 745504757300 | google.golang.org/ | 1.83.2 | 1 |
| ghcr.io/ | 24c76f294a80 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | bcd5b8d4c45c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 822f0c03a3bd | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 4a981156abee | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 3333ed546165 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | f646b68a1b8d | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | cda6025d1152 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 8bfed3d49a08 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | f5654f745d4c | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 2f5be9cde5f9 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 233aa9808fc7 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 0bbfa4db14b9 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | d24a579a3c75 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 56a1ea4490ba | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 9440a40b3947 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | ec40c3d9c48f | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | e3552fa0c68a | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 84cb5a2b8b81 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 5706414241eb | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | baa285ec0fc9 | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | d353720b037a | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 708a2c9c1cfb | google.golang.org/ | 1.82.2 | 1 |
| ghcr.io/ | 7cde8c3fa2d1 | google.golang.org/ | 1.82.2 | 1 |