VDB
ALPINE-CVE-2019-17069
ALPINE-CVE-2019-17069
PUBLISHED
CVSS 7.5 HIGH
PuTTY before 0.73 might allow remote SSH-1 servers to cause a denial of service by accessing freed memory locations via an SSH1_MSG_DISCONNECT message.
Risk Scores
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.9 | putty | 0.62-r0, 0.63-r0, 0.64-r0 |
| Alpine:v3.10 | putty | 0.70-r1, 0, 0.60-r0 |
| Alpine:v3.14 | putty | 0.63-r0, 0.60-r0, 0.62-r0 |
| Alpine:v3.17 | putty | 0.65-r0, 0.60-r0, 0.61-r0 |
| Alpine:v3.15 | putty | 0, 0.60-r0, 0.61-r0 |
| Alpine:v3.16 | putty | 0, 0.60-r0, 0.61-r0 |
| Alpine:v3.8 | putty | 0.69-r0, 0, 0.61-r0 |
| Alpine:v3.19 | putty | 0.66-r0, 0, 0.60-r0 |
| Alpine:v3.11 | putty | 0.71-r0, 0, 0.60-r0 |
| Alpine:v3.12 | putty | 0.62-r0, 0.63-r0, 0.64-r0 |
| Alpine:v3.18 | putty | 0.60-r0, 0.62-r0, 0.63-r0 |
| Alpine:v3.13 | putty | 0.61-r0, 0.62-r0, 0.63-r0 |
Timeline
- Oct 1, 2019 CVE Published
- Nov 19, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch