CVE-2026-78663
CriticalAdvisory
Published 8 Oct 2026In the index since 9 Oct 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.1
- base score, highest
- EPSS
- 0.006
- 46th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 5,401
- of 18,104 indexed, latest versions
- Container images
- 6,250
- deployed by those charts
- Fix available
- 2 of 4
- affected packages
Double flow control refund on HTTP/2 server streams in net/http
Carried by container images the latest versions of 5,401 of 18,104 indexed charts deploy, on 6,250 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| stdlibgolang | go1.13, go1.13.1, go1.13.3, go1.13.4+212 more | 1.26.9, 1.27.2 | 6,223 |
| golang.org/ | v0.0.0-20170114055629-f2499483f923, v0.0.0-20180301190904-22ae77b79946, v0.0.0-20180811021610-c39426892332, v0.0.0-20180906233101-161cd47e91fd+227 more | 0.60.0 | 5,000 |
| golang-1.19deb | 1.19.8-2 | no fix listed | 1 |
| ingress-nginx-controller-1.15apk | 1.15.10-r9 | no fix listed | 1 |
- OSV records
- CGA-25j5-q798-fwm3DEBIAN-CVE-2026-78663GO-2026-6612
- Also known as
- CGA-vqxj-4gp6-23v9
- Trending
- Rank 1 in indexed charts, since 9 Oct 2026. See the ranking →
Charts affected
5,401 by stars
Container images carrying it
6,250 by charts deploying them
A fixed version is listed for 2 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| opencsghq/ | 0491782f7bac | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| openebs/ | f6c18b0f8c8a | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| openebs/ | 6afe2123c457 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| openebs/ | aea39e49bb97 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| oryd/ | 2c93beb5e5f2 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| otel/ | 310a800ad69e | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| pgsty/ | b616a0cf8cb2 | golang.org/ stdlib | 0.60.0 1.27.2 | 3 |
| prom/ | d5155cfac40a | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| prom/ | d8a61419b841 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| prom/ | 565ee8650122 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| prom/ | bfad037f95e5 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| prom/ | 0a9031142481 | stdlib | 1.26.9 | 3 |
| prom/ | 8305a33fb80a | stdlib | 1.26.9 | 3 |
| prom/ | a5df60347882 | stdlib | 1.26.9 | 3 |
| prom/ | d23aca343b86 | stdlib | 1.26.9 | 3 |
| qingcloud/ | 10f66b5df886 | stdlib | 1.26.9 | 3 |
| qingcloud/ | 4cd5366a9f51 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| rancher/ | 090bef429ed1 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| rancher/ | 61b68d4372ba | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| rcdelacruz/ | 38007f358355 | stdlib | 1.26.9 | 3 |
| rss3/ | d1d2ae6efd05 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| signoz/ | fcc4a3288154 | stdlib | 1.26.9 | 3 |
| solace/ | 3c8a8b7fdcae | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| stakater/ | 83fef483d497 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| tykio/ | 1161bd297135 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| tykio/ | 50b3e4f5398a | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| tykio/ | 55b4d31c7a01 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| tykio/ | 1489b58f642b | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| tykio/ | 205215b815a4 | stdlib | 1.26.9 | 3 |
| vikunja/ | ed1f3ed467fe | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| wallabag/ | 4a527e027e0d | stdlib | 1.26.9 | 3 |
| yugabytedb/ | b6dba322c734 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| gcr.io/ | 2a685a38dd01 | stdlib | 1.26.9 | 3 |
| ghcr.io/ | 93fa0daf603c | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | d1036b07e348 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | a27779ed1085 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 38a4cfc548b0 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | b776dae45d08 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 7a3c4f7e038f | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 7c233e606095 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | be06a6b88299 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 136c6a29a81a | stdlib | 1.26.9 | 3 |
| ghcr.io/ | b2112d73f37a | stdlib | 1.26.9 | 3 |
| ghcr.io/ | 130241f28d01 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 5f6cd61e6da6 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | f377d3c3e221 | golang.org/ stdlib | 0.60.0 1.27.2 | 3 |
| ghcr.io/ | e591f98e3899 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 16673c1099a5 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 24293fa1ed50 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 32ee491f4d00 | golang.org/ stdlib | 0.60.0 1.27.2 | 3 |