Rapid7 Vulnerability & Exploit Database

MFSA2017-17 Thunderbird: Security vulnerabilities fixed in Thunderbird 52.2 (CVE-2017-7752)

Back to Search

MFSA2017-17 Thunderbird: Security vulnerabilities fixed in Thunderbird 52.2 (CVE-2017-7752)

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
06/14/2017
Created
07/25/2018
Added
06/15/2017
Modified
08/06/2018

Description

A use-after-free vulnerability during specific user interactions with the input method editor (IME) in some languages due to how events are handled. This results in a potentially exploitable crash but would require specific user interaction to trigger. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.

Solution(s)

  • mozilla-thunderbird-upgrade-52_2

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

;