VDB
ALPINE-CVE-2020-12695
ALPINE-CVE-2020-12695
PUBLISHED
CVSS 7.5 HIGH
The Open Connectivity Foundation UPnP specification before 2020-04-17 does not forbid the acceptance of a subscription request with a delivery URL on a different network segment than the fully qualified event-subscription URL, aka the CallStranger issue.
Risk Scores
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.9 | hostapd | 2.7-r4, 2.7-r5, 2.6-r1 |
| Alpine:v3.15 | hostapd | 2.0-r0, 2.9-r1, 2.9-r0 |
| Alpine:v3.13 | hostapd | 0, 0.6.10-r0, 0.6.10-r1 |
| Alpine:v3.16 | hostapd | 2.9-r1, 0, 0.6.9-r0 |
| Alpine:v3.11 | hostapd | 0.6.10-r0, 2.9-r1, 2.9-r0 |
| Alpine:v3.23 | hostapd | 0.6.9-r1, 2.9-r1, 2.9-r0 |
| Alpine:v3.17 | hostapd | 2.9-r1, 2.6-r2, 0 |
| Alpine:v3.21 | hostapd | 2.3-r0, 2.9-r1, 0 |
| Alpine:v3.19 | hostapd | 2.6-r2, 0, 0.6.10-r0 |
| Alpine:v3.14 | hostapd | 0, 0.6.10-r1, 0.6.10-r2 |
| Alpine:v3.18 | hostapd | 2.6-r0, 2.9-r1, 2.9-r0 |
| Alpine:v3.20 | hostapd | 0, 0.6.10-r1, 0.6.10-r2 |
| Alpine:v3.22 | hostapd | 0.6.10-r0, 0.6.10-r1, 0.6.10-r2 |
| Alpine:v3.10 | hostapd | 2.8-r1, 2.8-r0, 2.7-r0 |
| Alpine:v3.12 | hostapd | 0.6.10-r0, 2.9-r1, 2.9-r0 |
Timeline
- Jun 8, 2020 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch