OpenVPN versions before 2.4.3 and before 2.3.17 are vulnerable to denial-of-service by authenticated remote attacker via sending a certificate with an embedded NULL character.
CVSS Details
- CVSS 3.0 Base Score: 6.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux | — | Upgrade openvpn | Jun 29, 2017 | May 19, 2017 |
| Debian | — | Upgrade openvpn | Jul 30, 2024 | Jun 27, 2017 |
| Freebsd | — | Upgrade openvpn-polarsslUpgrade openvpn-mbedtlsUpgrade openvpn | Jun 22, 2017 | Jun 21, 2017 |
| Suse | — | Upgrade openvpn-develUpgrade openvpn-auth-pam-pluginUpgrade openvpn | May 20, 2018 | May 19, 2017 |
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