| Name | CVE-2024-47814 |
| Description | Vim is an open source, command line text editor. A use-after-free was found in Vim < 9.1.0764. When closing a buffer (visible in a window) a BufWinLeave auto command can cause an use-after-free if this auto command happens to re-open the same buffer in a new split window. Impact is low since the user must have intentionally set up such a strange auto command and run some buffer unload commands. However this may lead to a crash. This issue has been addressed in version 9.1.0764 and all users are advised to upgrade. There are no known workarounds for this vulnerability. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1084806 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| vim (PTS) | bullseye | 2:8.2.2434-3+deb11u1 | vulnerable |
| bookworm | 2:9.0.1378-2 | vulnerable |
| trixie | 2:9.1.0861-1 | fixed |
| sid | 2:9.1.0967-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| vim | source | (unstable) | 2:9.1.0777-1 | | | 1084806 |
Notes
[bookworm] - vim <no-dsa> (Minor issue)
[bullseye] - vim <postponed> (Minor issue)
https://github.com/vim/vim/security/advisories/GHSA-rj48-v4mq-j4vg
https://github.com/vim/vim/commit/51b62387be93c65fa56bbabe1c3 (v9.1.0764)