VDB
ALPINE-CVE-2020-0556
ALPINE-CVE-2020-0556
PUBLISHED
CVSS 7.099999904632568 HIGH
Improper access control in subsystem for BlueZ before version 5.54 may allow an unauthenticated user to potentially enable escalation of privilege and denial of service via adjacent access
Risk Scores
CVSS v3.1
7.099999904632568
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.14 | bluez | 0, 5.9-r0, 5.53-r0 |
| Alpine:v3.20 | bluez | 4.90-r1, 4.101-r0, 4.101-r1 |
| Alpine:v3.21 | bluez | 5.40-r0, 5.9-r0, 5.53-r0 |
| Alpine:v3.9 | bluez | 5.9-r0, 5.50-r0, 5.49-r2 |
| Alpine:v3.17 | bluez | 0, 4.101-r0, 4.101-r1 |
| Alpine:v3.18 | bluez | 0, 5.9-r0, 5.53-r0 |
| Alpine:v3.15 | bluez | 0, 5.50-r0, 5.18-r0 |
| Alpine:v3.19 | bluez | 4.101-r1, 5.47-r0, 0 |
| Alpine:v3.12 | bluez | 0, 4.101-r0, 4.101-r2 |
| Alpine:v3.13 | bluez | 5.52-r0, 5.51-r0, 5.50-r4 |
| Alpine:v3.11 | bluez | 0, 5.9-r0, 5.52-r0 |
| Alpine:v3.8 | bluez | 4.101-r0, 4.101-r1, 4.64-r0 |
| Alpine:v3.22 | bluez | 0, 5.9-r0, 5.53-r0 |
| Alpine:v3.23 | bluez | 4.64-r0, 4.101-r3, 4.101-r2 |
| Alpine:v3.10 | bluez | 4.94-r0, 0, 4.101-r0 |
| Alpine:v3.16 | bluez | 5.47-r0, 5.9-r0, 5.53-r0 |
Timeline
- Mar 12, 2020 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch