| Name | CVE-2024-32465 |
| Description | Git is a revision control system. The Git project recommends to avoid working in untrusted repositories, and instead to clone it first with `git clone --no-local` to obtain a clean copy. Git has specific protections to make that a safe operation even with an untrusted source repository, but vulnerabilities allow those protections to be bypassed. In the context of cloning local repositories owned by other users, this vulnerability has been covered in CVE-2024-32004. But there are circumstances where the fixes for CVE-2024-32004 are not enough: For example, when obtaining a `.zip` file containing a full copy of a Git repository, it should not be trusted by default to be safe, as e.g. hooks could be configured to run within the context of that repository. The problem has been patched in versions 2.45.1, 2.44.1, 2.43.4, 2.42.2, 2.41.1, 2.40.2, and 2.39.4. As a workaround, avoid using Git in repositories that have been obtained via archives from untrusted sources. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3844-1, DLA-3867-1, DSA-5769-1 |
| Debian Bugs | 1071160 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| git (PTS) | jessie, jessie (lts) | 1:2.1.4-2.1+deb8u14 | fixed |
| stretch (security) | 1:2.11.0-3+deb9u7 | fixed | |
| stretch (lts), stretch | 1:2.11.0-3+deb9u11 | fixed | |
| buster (security), buster, buster (lts) | 1:2.20.1-2+deb10u9 | fixed | |
| bullseye | 1:2.30.2-1+deb11u2 | vulnerable | |
| bullseye (security) | 1:2.30.2-1+deb11u3 | fixed | |
| bookworm (security), bookworm | 1:2.39.5-0+deb12u1 | fixed | |
| trixie | 1:2.45.2-1 | fixed | |
| sid | 1:2.45.2-1.2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| git | source | jessie | (not affected) | |||
| git | source | stretch | (not affected) | |||
| git | source | buster | 1:2.20.1-2+deb10u9 | DLA-3844-1 | ||
| git | source | bullseye | 1:2.30.2-1+deb11u3 | DLA-3867-1 | ||
| git | source | bookworm | 1:2.39.5-0+deb12u1 | DSA-5769-1 | ||
| git | source | (unstable) | 1:2.45.1-1 | 1071160 |
https://github.com/git/git/security/advisories/GHSA-vm9j-46j9-qvq4
Prerequsite for test: https://github.com/git/git/commit/5c5a4a1c05932378d259b1fdd9526cab971656a2
Fixed by: https://github.com/git/git/commit/7b70e9efb18c2cc3f219af399bd384c5801ba1d7
[stretch] - git <not-affected> (Lazy fetching introduced in v2.17.0)
[jessie] - git <not-affected> (Lazy fetching introduced in v2.17.0)