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
- 5,373
- of 18,117 indexed, latest versions
- Container images
- 6,208
- deployed by those charts
- Fix available
- 3 of 5
- affected packages
Double flow control refund on HTTP/2 server streams in net/http
Carried by container images the latest versions of 5,373 of 18,117 indexed charts deploy, on 6,208 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 | 6,150 |
| 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 | 4,957 |
| golang-1.19deb | 1.19.8-2 | no fix listed | 1 |
| ingress-nginx-controller-1.15apk | 1.15.10-r9 | no fix listed | 1 |
| minioapk | 0.20251015.172955-r10 | 0.20260922.192518-r2 | 1 |
- OSV records
- CGA-23xx-p5rw-vrp9CGA-25j5-q798-fwm3DEBIAN-CVE-2026-78663GO-2026-6612
- Also known as
- CGA-qwrp-9ccr-5qpq, CGA-vqxj-4gp6-23v9
- Trending
- Rank 2 in indexed charts, since 9 Oct 2026. See the ranking →
Charts affected
5,373 by stars
Container images carrying it
6,208 by charts deploying them
A fixed version is listed for 3 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| library/ | fbcea1bd13b6 | stdlib | 1.26.9 | 1 |
| library/ | 078107e03637 | stdlib | 1.26.9 | 1 |
| library/ | 19c5ee40801d | stdlib | 1.26.9 | 1 |
| library/ | 446551b26c0b | stdlib | 1.26.9 | 1 |
| library/ | 6ec83ef56205 | stdlib | 1.26.9 | 1 |
| library/ | 751bf4eeaa69 | stdlib | 1.26.9 | 1 |
| library/ | 091a7b5de688 | stdlib | 1.26.9 | 1 |
| library/ | 352c1fdadc91 | stdlib | 1.26.9 | 1 |
| library/ | 6a5130174e14 | stdlib | 1.26.9 | 1 |
| library/ | 6aaf3f5e6bc8 | stdlib | 1.26.9 | 1 |
| library/ | 77697a75da9f | stdlib | 1.26.9 | 1 |
| library/ | 83edc2b8e9ff | stdlib | 1.26.9 | 1 |
| library/ | 92b8b307ee28 | stdlib | 1.26.9 | 1 |
| library/ | bb142a9c18ac | stdlib | 1.26.9 | 1 |
| library/ | c1e88455c852 | stdlib | 1.26.9 | 1 |
| library/ | c9d92d840fd0 | stdlib | 1.26.9 | 1 |
| library/ | 04ac44a2595b | stdlib | 1.26.9 | 1 |
| library/ | ddf754342cfc | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | 28e98eece020 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | 507a3eecf809 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | 794079a7f241 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | addb86c0c520 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | 0a5157f742d2 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | 104204dadedf | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | 1489caffaedb | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | 1957e3314f43 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | 2f603f8d3abe | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | 34d5089d0b41 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | 575fa15b1350 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | 5d47b7bb2546 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | 7d0228d19042 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | b70710baceeb | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | b91812c7ee1b | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | f98ac9dd97b0 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| library/ | d0ae1665a1e8 | stdlib | 1.26.9 | 1 |
| library/ | dfa9ba46d14b | stdlib | 1.26.9 | 1 |
| librenms/ | 0920bc9117a8 | stdlib | 1.26.9 | 1 |
| librenms/ | 4f1f3d667cc7 | stdlib | 1.26.9 | 1 |
| librenms/ | 814e3fb8d837 | stdlib | 1.26.9 | 1 |
| lifailon/ | ea37e4b6b952 | stdlib | 1.26.9 | 1 |
| lightruncom/ | dfb8bff4646b | golang.org/ | 0.60.0 | 1 |
| lightstep/ | c800e05e1eff | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| linode/ | 09f3282bf53d | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| linode/ | ea915835a1c6 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| linuxchina/ | f758e2e567ee | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| linuxserver/ | 241009026e6f | stdlib | 1.26.9 | 1 |
| linuxserver/ | 938810eca3d3 | stdlib | 1.26.9 | 1 |
| linuxserver/ | b38cae89eb9d | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| linuxserver/ | b7f906899cd3 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| linuxserver/ | bb0510fedc3b | stdlib | 1.26.9 | 1 |