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CVE-2026-27141
HIGH7.5
Description
Due to missing nil check, sending 0x0a-0x0f HTTP/2 frames will cause a running server to panic
CVE Details
CVSS v3.1 Score7.5
SeverityHIGH
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack VectorNETWORK
ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
Published2/26/2026
Last Modified2/27/2026
Sourcenvd
Honeypot Sightings0
Weaknesses (CWE)
CWE-476
References
https://go.dev/cl/746180(security@golang.org)
https://go.dev/issue/77652(security@golang.org)
https://nvd.nist.gov/vuln/detail/CVE-2026-27141(security@golang.org)
https://pkg.go.dev/vuln/GO-2026-4559(security@golang.org)
IOC Correlations
No correlations recorded
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