Debian/unrar-nonfree: high 7.8
An out-of-bounds heap write exists in the RAR5 recovery-volume (.rev) parser in WinRAR and UnRAR (RecVolumes5::ReadHeader in recvol5.cpp). The RecItems vector is sized only when the first .rev file in
Action: Upgrade unrar-nonfree to 1:7.2.7-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:7.2.7-1 | - |
Fixed versions
| 1:7.2.7-1 |
Sources
- osv: DEBIAN-CVE-2026-14191#Debian:14/unrar-nonfree
- https://security-tracker.debian.org/tracker/CVE-2026-14191
published · modified · JSON