CVE-2026-56866
🗓️ 08 Oct 2026 22:53:58Reported by Debian Security Bug TrackerType 
debiancve🔗 security-tracker.debian.org👁 5 Views
| Reporter | Title | Published | Views | Family All 1000 |
|---|---|---|---|---|
 | CVE-2026-56866 vulnerabilities | 10 Oct 202608:54 | – | cgr |
 | CVE-2026-56866 | 9 Oct 202612:01 | – | circl |
 | CVE-2026-56866 | 8 Oct 202622:53 | – | cve |
 | CVE-2026-56866 HTTP/1 client connection desynchronization after CONNECT rejection in net/http | 8 Oct 202622:53 | – | cvelist |
 | EUVD-2026-95421 | 9 Oct 202600:31 | – | euvd |
 | CVE-2026-56866 | 8 Oct 202622:53 | – | mend |
 | CVE-2026-56866 | 8 Oct 202623:17 | – | nvd |
 | CGA-222W-657F-5GH7 | 9 Oct 202614:02 | – | osv |
| CGA-223H-75F6-5P58 | 9 Oct 202615:07 | – | osv |
| CGA-223W-PCPV-CHR2 | 9 Oct 202613:14 | – | osv |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | golang-1.19 | 1.19.8-2 | golang-1.19_1.19.8-2_all.deb |
| Debian | 13 | all | golang-1.24 | 1.24.4-1 | golang-1.24_1.24.4-1_all.deb |
| Debian | 14 | all | golang-1.25 | 1.25.12-1 | golang-1.25_1.25.12-1_all.deb |
| Debian | 14 | all | golang-1.26 | 1.26.8-1 | golang-1.26_1.26.8-1_all.deb |
| Debian | 999 | all | golang-1.26 | 1.26.9-1 | golang-1.26_1.26.9-1_all.deb |
| Debian | 14 | all | golang-1.27 | 1.27.1-2 | golang-1.27_1.27.1-2_all.deb |
| Debian | 999 | all | golang-1.27 | 1.27.2-1 | golang-1.27_1.27.2-1_all.deb |
Data
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08 Oct 2026 22:53Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
EPSS0.00166
SSVC