high7.5
CVE-2018-16270
Samsung Galaxy Gear series before build RE2 includes the hcidump utility with no privilege or permission restriction.
Impact
Samsung Galaxy Gear series before build RE2 includes the hcidump utility with no privilege or permission restriction. This allows an unprivileged process to dump Bluetooth HCI packets to an arbitrary file path.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Samsung | Galaxy Gear Firmware | before re2 |
| Samsung | Gear 2 Firmware | before re2 |
| Samsung | Gear Live Firmware | before re2 |
| Samsung | Gear S Firmware | before re2 |
| Samsung | Gear S2 Firmware | before re2 |
| Samsung | Gear S3 Firmware | before re2 |
| Samsung | Gear Sport Firmware | before re2 |
| Samsung | Gear Fit Firmware | before re2 |
| Samsung | Gear Fit 2 Firmware | before re2 |
| Samsung | Gear Fit 2 Pro Firmware | before re2 |
Weakness classification
References
- NVD record
- CVE.org record
- 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://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://www.youtube.com/watch?v=3IdgBwbOT-g&feature=youtu.be