USBView 2.1 before 2.2 allows some local users (e.g., ones logged in via SSH) to execute arbitrary code as root because certain Polkit settings (e.g., allow_any=yes) for pkexec disable the authentication requirement. Code execution can, for example, use the --gtk-module option. This affects Ubuntu, Debian, and Gentoo.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | debian-upgrade-usbview | Jan 24, 2022 | Jan 21, 2022 | |
| Gentoo Linux | gentoo-linux-upgrade-app-admin-usbview | Oct 27, 2023 | Jan 21, 2022 | |
| Ubuntu | ubuntu-upgrade-usbview | Jan 22, 2022 | Jan 21, 2022 |
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