VDB
CVE-2017-7478
CVE-2017-7478
PUBLISHED
CVSS 7.5 HIGH
OpenVPN version 2.3.12 and newer is vulnerable to unauthenticated Denial of Service of server via received large control packet. Note that this issue is fixed in 2.3.15 and 2.4.2.
EPSS 13.78% · 96.3th percentile
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
13.78%
96.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| openvpn | openvpn | 2.4.0, 2.3.12, 2.3.13 |
| OpenVPN Technologies, Inc | openvpn | * |
Timeline
- May 11, 2017 PoC Published
- May 11, 2017 PoC Published
- May 15, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Nov 9, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- May 8, 2023 EPSS Score