Vulnerability Details : CVE-2018-16265
The bt/bt_core system service in Tizen allows an unprivileged process to create a system user interface and control the Bluetooth pairing process, due to improper D-Bus security policy configurations. This affects Tizen before 5.0 M1, and Tizen-based firmwares including Samsung Galaxy Gear series before build RE2.
Products affected by CVE-2018-16265
- 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:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-16265
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 47 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-16265
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.3
|
LOW | AV:A/AC:L/Au:N/C:N/I:P/A:N |
6.5
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2018-16265
-
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-16265
-
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
-
https://www.youtube.com/watch?v=3IdgBwbOT-g&feature=youtu.be
DEF CON 26 - Kim and Choi - Your Watch Can Watch You! Pitfalls in the Samsung Gear Smartwatch - YouTubeThird Party Advisory
-
https://review.tizen.org/git/?p=platform/core/connectivity/bluetooth-frwk.git;a=commit;h=bafbd66906ae5712874dc0d7dd6288d2c1ae4db2
review.tizen.org Git - platform/core/connectivity/bluetooth-frwk.git/commitPatch;Vendor Advisory
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https://review.tizen.org/git/?p=platform/core/connectivity/bluetooth-frwk.git;a=commit;h=074dfc9709d8cee84564fc815796b0ef0c3273f5
review.tizen.org Git - platform/core/connectivity/bluetooth-frwk.git/commitPatch;Vendor Advisory
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