| Name | CVE-2026-105437 |
| Description | Heap corruption during large merges |
| 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 | 1153670 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| git (PTS) | bookworm | 1:2.39.5-0+deb12u3 | vulnerable |
| bookworm (security) | 1:2.39.5-0+deb12u2 | vulnerable |
| trixie | 1:2.47.3-0+deb13u1 | vulnerable |
| forky | 1:2.53.0-1 | vulnerable |
| sid | 1:2.55.0-1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| git | source | (unstable) | (unfixed) | | | 1153670 |
Notes
https://github.blog/open-source/git/git-security-vulnerabilities-announced-7/
https://gitlab.com/gitlab-org/git/-/work_items/814