CVE-2017-6349
CRITICAL9.8EPSS 0.41%vim - security update
Published: 2/27/2017Modified: 4/28/2026
Description
An integer overflow at a u_read_undo memory allocation site would occur for vim before patch 8.0.0377, if it does not properly validate values for tree length when reading a corrupted undo file, which may lead to resultant buffer overflows.
Affected packages (4)
- Alpine/vimfrom 0, < 8.0.1521-r0
- Debian/neovimfrom 0, < 0.1.7-4
- Debian/vimfrom 0, < 2:8.0.0197-3
- Debian/vimfrom 0, < 2:7.3.547-7+deb7u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |