CVE-2015-5965

medium

Description

The SSL-VPN feature in Fortinet FortiOS before 4.3.13 only checks the first byte of the TLS MAC in finished messages, which makes it easier for remote attackers to spoof encrypted content via a crafted MAC field.

References

https://vivaldi.net/en-US/blogs/entry/the-poodle-has-friends

https://security.gentoo.org/glsa/201508-01

http://www.securitytracker.com/id/1033256

http://www.securityfocus.com/bid/76065

http://www.fortiguard.com/advisory/FG-IR-15-016/

Details

Source: Mitre, NVD

Published: 2015-08-11

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Severity: Medium