CVE-2026-39836

EUVD-2026-28427
The Dial and LookupPort functions panic on Windows when provided with an input containing a NUL (0).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Debian logo
Debian Releases
Debian Product
Codename
golang-1.15
bullseye
1.15.15-1~deb11u4
fixed
golang-1.19
bookworm
1.19.8-2
fixed
golang-1.24
trixie
1.24.4-1
fixed
golang-1.25
forky
1.25.9-1
fixed
sid
1.25.10-1
fixed
golang-1.26
forky
1.26.2-3
fixed
sid
1.26.3-1
fixed
Vulnerability Media Exposure
References
https://go.dev/cl/775320
https://go.dev/issue/79006
https://groups.google.com/g/golang-announce/c/qcCIEXso47M
https://pkg.go.dev/vuln/GO-2026-4971