NVD · CVE-2026-33814

CVE-2026-33814

Published: Thu, 07 May 2026 20:16

CVE-2026-33814

Summary

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGS_MAX_FRAME_SIZE with a value of 0.

Are YOU affected by CVE-2026-33814?

5-second check on your actual server. Reads /etc/os-release, uname -r, and dpkg-query; matches against the live USN + Debian Security Tracker feeds; tells you whether CVE-2026-33814 (and any other live CVE) applies. Anonymous, no signup.

curl https://mindsparkstack.com/scan.sh | bash

Form-based quickscan Read the bash source first

References

https://go.dev/cl/761581
https://go.dev/cl/761640
https://go.dev/issue/78476
https://groups.google.com/g/golang-announce/c/qcCIEXso47M
https://pkg.go.dev/vuln/GO-2026-4918

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