Sending certain HTTP/2 frames can cause a server to panic in golang.org/x/net

高危 7.5CVE-2026-27141 · GO-2026-4559 · Published 26/02/2026 · updated 17/06/2026

要点

Package	Affected versions	Patched versions
golang.org/x/net Go	`≥ 0.50.0, < 0.51.0`	`0.51.0`

Due to missing nil check, sending 0x0a-0x0f HTTP/2 frames will cause a running server to panic

NVD description

Due to missing nil check, sending 0x0a-0x0f HTTP/2 frames will cause a running server to panic

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Package

Affected versions

Patched versions

≥ 0.50.0, < 0.51.0

0.51.0

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