CVSS 3.1
8.1 highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:HCVE-2018-16267
High (8.1) in linux tizen. EPSS 0.7% chance of exploitation in the next 30 days.
The system-popup system service in Tizen allows an unprivileged process to perform popup-related system actions, due to improper D-Bus security policy configurations. Such actions include the triggering system poweroff menu, and prompting a popup with arbitrary strings. This affects Tizen before 5.0 M1, and Tizen-based firmwares including Samsung Galaxy Gear series before build RE2.
Severity
- EPSS
- 0.7% chance of exploitation in the next 30 days; higher than 52% of CVEs (scores of 2026-10-31)
- CWE
- CWE-269
- Published
- Modified
- Record from
- the NVD, synced
Affected
- linux:tizen
References
- https://media.defcon.org/DEF%20CON%2026/DEF%20CON%2026%20presentations/Dongsung%20Kim%20and%20Hyoung%20Kee%20Choi%20-%20Updated/DEFCON-26-Dongsung-Kim-and-Hyoung-Kee-Choi-Your-Watch-Can-Watch-You-Updated.pdf
- https://review.tizen.org/git/?p=platform/core/system/system-popup.git%3Ba=commit%3Bh=57b3c2f3cd61c6f432e7abe3a2d8b0df72fd4b0e
- https://www.youtube.com/watch?v=3IdgBwbOT-g&feature=youtu.be
- https://media.defcon.org/DEF%20CON%2026/DEF%20CON%2026%20presentations/Dongsung%20Kim%20and%20Hyoung%20Kee%20Choi%20-%20Updated/DEFCON-26-Dongsung-Kim-and-Hyoung-Kee-Choi-Your-Watch-Can-Watch-You-Updated.pdf
- https://review.tizen.org/git/?p=platform/core/system/system-popup.git%3Ba=commit%3Bh=57b3c2f3cd61c6f432e7abe3a2d8b0df72fd4b0e