CVE-2018-16267
Tizen System-Popup D-Bus Privilege Escalation
Description
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.
INFO
Published Date :
Jan. 22, 2020, 1:15 p.m.
Last Modified :
Nov. 7, 2023, 2:53 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.2
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-16267.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-16267 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-16267 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://review.tizen.org/git/?p=platform/core/system/system-popup.git%3Ba=commit%3Bh=57b3c2f3cd61c6f432e7abe3a2d8b0df72fd4b0e [No types assigned] Removed Reference MITRE https://review.tizen.org/git/?p=platform/core/system/system-popup.git;a=commit;h=57b3c2f3cd61c6f432e7abe3a2d8b0df72fd4b0e -
Initial Analysis by [email protected]
Feb. 03, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:A/AC:L/Au:N/C:N/I:P/A:P) Added CVSS V3.1 NIST AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H Changed Reference Type 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 No Types Assigned 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 Third Party Advisory Changed Reference Type https://review.tizen.org/git/?p=platform/core/system/system-popup.git;a=commit;h=57b3c2f3cd61c6f432e7abe3a2d8b0df72fd4b0e No Types Assigned https://review.tizen.org/git/?p=platform/core/system/system-popup.git;a=commit;h=57b3c2f3cd61c6f432e7abe3a2d8b0df72fd4b0e Patch, Vendor Advisory Changed Reference Type https://www.youtube.com/watch?v=3IdgBwbOT-g&feature=youtu.be No Types Assigned https://www.youtube.com/watch?v=3IdgBwbOT-g&feature=youtu.be Third Party Advisory Added CWE NIST CWE-269 Added CPE Configuration AND OR *cpe:2.3:o:linux:tizen:1.0:*:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:1.0:m1:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:2.0:*:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:2.1:*:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:2.2:*:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:2.2.1:*:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:2.3:*:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:2.3.1:*:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:2.4:*:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:3.0:*:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:3.0:m2:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:3.0:m3:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:4.0:m1:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:4.0:m2:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:4.0:m3:*:*:*:*:*:* *cpe:2.3:o:linux:tizen:5.0:*:*:*:*:*:*:* OR cpe:2.3:h:samsung:galaxy_gear:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-16267 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2018-16267
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} 0.00%
score
0.40905
percentile