libunrar.a in UnRAR before 5.5.7 has an out-of-bounds read in the EncodeFileName::Decode call within the Archive::ReadHeader15 function.
CVSS Details
- CVSS 3.0 Base Score: 9.8
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | debian-upgrade-unrar-nonfree | Jul 30, 2024 | Aug 18, 2017 | |
| Gentoo Linux | gentoo-linux-upgrade-app-arch-rargentoo-linux-upgrade-app-arch-unrar | Oct 30, 2017 | Aug 18, 2017 | |
| Suse | — | suse-upgrade-libunrar-develsuse-upgrade-libunrar5_6_1suse-upgrade-unrar | Apr 4, 2018 | Aug 18, 2017 |
| Ubuntu | no-fix-ubuntu-package | Jun 26, 2025 | Aug 18, 2017 |
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