CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:A/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
44.4%
The PulseAudio system service in Tizen allows an unprivileged process to control its A2DP MediaEndpoint, 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.
Vendor | Product | Version | CPE |
---|---|---|---|
linux | tizen | 1.0 | cpe:2.3:o:linux:tizen:1.0:*:*:*:*:*:*:* |
linux | tizen | 1.0 | cpe:2.3:o:linux:tizen:1.0:m1:*:*:*:*:*:* |
linux | tizen | 2.0 | cpe:2.3:o:linux:tizen:2.0:*:*:*:*:*:*:* |
linux | tizen | 2.1 | cpe:2.3:o:linux:tizen:2.1:*:*:*:*:*:*:* |
linux | tizen | 2.2 | cpe:2.3:o:linux:tizen:2.2:*:*:*:*:*:*:* |
linux | tizen | 2.2.1 | cpe:2.3:o:linux:tizen:2.2.1:*:*:*:*:*:*:* |
linux | tizen | 2.3 | cpe:2.3:o:linux:tizen:2.3:*:*:*:*:*:*:* |
linux | tizen | 2.3.1 | cpe:2.3:o:linux:tizen:2.3.1:*:*:*:*:*:*:* |
linux | tizen | 2.4 | cpe:2.3:o:linux:tizen:2.4:*:*:*:*:*:*:* |
linux | tizen | 3.0 | cpe:2.3:o:linux:tizen:3.0:*:*:*:*:*:*:* |
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
review.tizen.org/git/?p=platform/upstream/pulseaudio.git%3Ba=commit%3Bh=81e8ba9f3ab0917da4fdfa094f49333be57964c6
www.youtube.com/watch?v=3IdgBwbOT-g&feature=youtu.be
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:A/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
44.4%