Rapid7 Vulnerability & Exploit Database

Gentoo Linux: CVE-2020-15917: Claws Mail: Improper STARTTLS handling

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Gentoo Linux: CVE-2020-15917: Claws Mail: Improper STARTTLS handling

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
07/23/2020
Created
07/30/2020
Added
07/29/2020
Modified
07/30/2020

Description

common/session.c in Claws Mail before 3.17.6 has a protocol violation because suffix data after STARTTLS is mishandled.

Solution(s)

  • gentoo-linux-upgrade-mail-client-claws-mail

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;