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 |
|---|---|---|---|---|
| ctolon17/ | 6023888bf007 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| ctrox/ | 3c72862bea3c | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| cube8021/ | c5d1a1ec4c5e | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| cyberark/ | 737a967088d9 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| cybrarist/ | e9e2447ac666 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| cyverse/ | c5877ea80e0e | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| czerwonk/ | 2a35a0584608 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| czerwonk/ | 94f51e1ef1e2 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| dabealu/ | 86106fec315f | stdlib | 1.26.9 | 1 |
| dagster/ | c9320c34f7ed | stdlib | 1.26.9 | 1 |
| dalf/ | b19cbf5b2f37 | stdlib | 1.26.9 | 1 |
| dalf/ | 248a4849c350 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| danielfm/ | 12485563b1d0 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| danielqsj/ | e90b7ba06d97 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| dannielkil/ | 433290c5c1db | stdlib | 1.26.9 | 1 |
| danroux/ | dee851fc72cc | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| danuk/ | dd0e6585c44f | stdlib | 1.26.9 | 1 |
| daprio/ | 4be696707bd1 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| daprio/ | 7ba5d51e5b97 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| daprio/ | 763b9b70b0c8 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| daprio/ | c584428aa12d | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| daprio/ | d8e1446da996 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| daprio/ | 1f507c1a181b | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| darioackermann/ | 0d450bc4acc4 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| darkobas/ | 62e6464491ba | stdlib | 1.26.9 | 1 |
| darkobas/ | f26e016a9d7e | stdlib | 1.27.2 | 1 |
| darthsim/ | 3b709e4a0e5e | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| darthsim/ | 40f6eb807444 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| darthsim/ | 476cb08c816a | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| darthsim/ | 7d12c7c8fc66 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| darthsim/ | c0d8c00be50c | golang.org/ stdlib | 0.60.0 1.27.2 | 1 |
| dashops/ | 23537693ff05 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| dasmeta/ | fa657960dfec | stdlib | 1.26.9 | 1 |
| datadog/ | 8f20e56b5311 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datadog/ | aad9994de6a7 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datadog/ | 513a4377aed5 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datadog/ | 17f08a860090 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datamate/ | 2dd66b722464 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datappeal/ | e38c085a3567 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datappeal/ | 325b91c2b09e | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datappeal/ | 6b5b9fdb2e6d | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datasaker/ | 08b52999f67b | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datasaker/ | 2542ee73be51 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datasaker/ | d6d2eb48589d | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datasaker/ | 1b95913b6729 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datasaker/ | 2f38720a637d | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datawire/ | 07f8fe4f4f8e | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datawire/ | 2beb65062c8b | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datawire/ | 95ec30b3c732 | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |
| datawire/ | f95ae710d75c | golang.org/ stdlib | 0.60.0 1.26.9 | 1 |