VDB
CVE-2019-17067
CVE-2019-17067
PUBLISHED
CVSS 9.800000190734863 CRITICAL
PuTTY before 0.73 on Windows improperly opens port-forwarding listening sockets, which allows attackers to listen on the same port to steal an incoming connection.
EPSS 1.63% · 76.3th percentile
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
1.63%
76.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | putty | 0.66-4, 0.67-3+deb9u1build0.16.04.1, 0 |
| Ubuntu:24.04:LTS | putty | 0, 0.78-3, 0.80-1 |
| Ubuntu:25.10 | putty | 0.83-2, 0, 0.83-3 |
| Ubuntu:22.04:LTS | putty | 0, 0.76-1, 0.76-2 |
| Ubuntu:18.04:LTS | putty | 0.70-4, 0.70-3, 0.70-2 |
| Ubuntu:20.04:LTS | putty | 0.72-1, 0, 0.73-1 |
Timeline
- Oct 1, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 3, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Sep 10, 2022 EPSS Score
- Nov 12, 2022 EPSS Score
References
- https://lists.tartarus.org/pipermail/putty-announce/2019/000029.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-17067 third-party-advisory
- https://ubuntu.com/security/CVE-2019-17067 advisory