| Name | CVE-2026-64654 |
| Description | GitHub CLI (gh) is GitHub's official command line tool. Prior to version 2.97.0, multiple GitHub CLI commands printed externally controlled gist, API, pull request, release, codespace, skill, or agent-task content without neutralizing terminal escape sequences. An attacker who can influence that content can embed escape sequences that are interpreted by the terminal of a user who runs an affected command, with impact ranging from cosmetic manipulation of the title or on-screen content to, on some terminal emulators, command execution. This extends the same class of issue as CVE-2026-45803—which addressed only gh run view --log—to the other affected command paths. This issue is fixed in version 2.97.0. |
| 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 | 1144403 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| gh (PTS) | bookworm | 2.23.0+dfsg1-1 | vulnerable |
| trixie | 2.46.0-3 | vulnerable | |
| sid | 2.46.0-4 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| gh | source | (unstable) | (unfixed) | 1144403 |
[trixie] - gh <no-dsa> (Minor issue)
https://github.com/cli/cli/security/advisories/GHSA-3m3g-3wcr-px46
https://github.com/cli/cli/commit/2a1409fe88d416cc85fc96fb5bc473f83ed5a054 (v2.97.0)