Vulnerability CVE-2018-16758: Information
Description
Missing message authentication in the meta-protocol in Tinc VPN version 1.0.34 and earlier allows a man-in-the-middle attack to disable the encryption of VPN packets.
Severity: MEDIUM (5.9) Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Fixed packages
Package name | Branch | Fixed in version | Version from repository | Errata ID | Task # | State |
---|---|---|---|---|---|---|
tinc | sisyphus | 1.0.35-alt1 | 1.0.36-alt1 | ALT-PU-2018-2454-1 | 214496 | Fixed |
tinc | p10 | 1.0.35-alt1 | 1.0.36-alt1 | ALT-PU-2018-2454-1 | 214496 | Fixed |
tinc | p9 | 1.0.35-alt1 | 1.0.35-alt1 | ALT-PU-2018-2454-1 | 214496 | Fixed |
tinc | c10f1 | 1.0.35-alt1 | 1.0.36-alt1 | ALT-PU-2018-2454-1 | 214496 | Fixed |
tinc | c9f2 | 1.0.35-alt1 | 1.0.35-alt1 | ALT-PU-2018-2454-1 | 214496 | Fixed |
References to Advisories, Solutions, and Tools
Hyperlink | Resource |
---|---|
DSA-4312 |
|
http://tinc-vpn.org/security/ |
|
https://www.starwindsoftware.com/security/sw-20190227-0003/ |
|
http://www.tinc-vpn.org/git/browse?p=tinc%3Ba=commit%3Bh=e97943b7cc9c851ae36f5a41e2b6102faa74193f |