| Name | CVE-2026-33814 |
| Description | 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. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1136030 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| golang-golang-x-net (PTS) | bullseye | 1:0.0+git20210119.5f4716e+dfsg-4 | vulnerable |
| bookworm | 1:0.7.0+dfsg-1 | vulnerable |
| trixie | 1:0.27.0-2 | vulnerable |
| forky, sid | 1:0.53.0-2 | vulnerable |
The information below is based on the following data on fixed versions.
Notes
[trixie] - golang-golang-x-net <no-dsa> (Minor issue)
[bookworm] - golang-golang-x-net <no-dsa> (Minor issue)
[bullseye] - golang-golang-x-net <no-dsa> (Minor issue)
https://go-review.googlesource.com/c/go/+/761581
https://go-review.googlesource.com/c/net/+/761640
https://github.com/golang/go/issues/78476