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
- 5,553
- of 18,090 indexed, latest versions
- Container images
- 6,402
- deployed by those charts
- Fix available
- 8 of 9
- affected packages
Double flow control refund on HTTP/2 server streams in net/http
Carried by container images the latest versions of 5,553 of 18,090 indexed charts deploy, on 6,402 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 | 6,378 |
| 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 | 5,149 |
| golang-1.19deb | 1.19.8-2 | no fix listed | 1 |
| helm-4apk | 4.3.0-r0 | 4.3.0-r2 | 1 |
| ingress-nginx-controller-1.15apk | 1.15.10-r3 | 1.15.10-r7 | 1 |
| kineapk | 0.17.1-r1 | 0.17.2-r2 | 1 |
| kubernetes-1.37apk | 1.37.1-r0 | 1.37.1-r2 | 1 |
| runcapk | 1.5.2-r0 | 1.5.2-r3 | 1 |
| tetragonapk | 1.7.1-r4 | 1.7.1-r6 | 1 |
- OSV records
- CGA-2gqg-cwwv-gpq8CGA-47rc-6mj7-j49qCGA-52wv-3w8x-88q8CGA-7r9c-ff6c-hxjjCGA-gghc-78jw-f5q2CGA-rp37-mxv6-g5fjDEBIAN-CVE-2026-78663GO-2026-6612
- Also known as
- CGA-25j5-q798-fwm3, CGA-34ww-96mj-f68f, CGA-496v-v9f7-gg5g, CGA-63wp-c4jp-8rp3, CGA-69c7-fg3r-x52j, CGA-6q57-jhhm-h4wv, CGA-7h68-428w-v8rx, CGA-83p5-fjgf-7f3c, CGA-8657-wr97-3mfx, CGA-92vv-8vvj-9395, CGA-9fgf-3526-83c2, CGA-9vvh-3x7q-fg3m, CGA-cx87-7wm6-85w4, CGA-frvr-2pgq-38cg, CGA-g5vc-6qvm-vhqf, CGA-mmhx-33v2-g868, CGA-qq63-42gf-c64c, CGA-r8gj-3cwq-xgqj, CGA-r8gm-456m-hwcc, CGA-rc2p-74g8-rgfr, CGA-vqxj-4gp6-23v9, CGA-w84h-9v6p-pf3x, CGA-wfqc-4mv3-qjv3, CGA-wjfh-8wph-66g7, CGA-x3qg-fv98-5j72, CGA-x57q-8qv6-g2j7
- Trending
- Rank 1 in indexed charts, since 9 Oct 2026. See the ranking →
Charts affected
5,553 by stars
Container images carrying it
6,402 by charts deploying them
A fixed version is listed for 8 of the 9 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| 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/ | d1e7285865d8 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 015a4b181ab2 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | cdb9b39d2eaf | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | b4e5fb144442 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | d342342b50a6 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 15a1f0e114c0 | golang.org/ stdlib | 0.60.0 1.27.2 | 3 |
| ghcr.io/ | fe359fcd4ff7 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 42ab0d3d3b27 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 33cb1038d69b | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | a3b591872cdb | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | d884b75765cf | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | 21bde52fb227 | golang.org/ stdlib | 0.60.0 1.27.2 | 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 |
| ghcr.io/ | 3d0152303816 | golang.org/ stdlib | 0.60.0 1.27.2 | 3 |
| ghcr.io/ | 41b0dcd8b258 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| ghcr.io/ | b6f233532a85 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| public.ecr.aws/ | c88ea2979a49 | stdlib | 1.26.9 | 3 |
| public.ecr.aws/ | fefa9ee7256a | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | e0824b55297b | stdlib | 1.26.9 | 3 |
| quay.io/ | fa07b2c9ece6 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 187630ba7228 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 93534a0d0ba3 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 328307c9436f | stdlib | 1.26.9 | 3 |
| quay.io/ | aa4da00c5b96 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | f0c6fba81a24 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 2939231d0d3e | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 64d8798350e8 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 6545dac92173 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 2b6db27eaf3d | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 2ff71ba65cd7 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 51f294c56842 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | bc4aa22272ef | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | c1f36b6e18e0 | stdlib | 1.26.9 | 3 |
| quay.io/ | 5bf041aacadd | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 60566529446a | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 721b5c9634d4 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 75fb847ac045 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | edf210d763ca | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 9795f3f9f031 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 03586419ca31 | stdlib | 1.26.9 | 3 |
| quay.io/ | 03c7bf249aa1 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 39f2c6e0af38 | stdlib | 1.26.9 | 3 |
| quay.io/ | 01d5d8c4cecb | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |
| quay.io/ | 88c64b1b6ec8 | golang.org/ stdlib | 0.60.0 1.26.9 | 3 |