Rapid7 Vulnerability & Exploit Database

Alma Linux: CVE-2022-25235: Important: thunderbird security update (Multiple Advisories)

Back to Search

Alma Linux: CVE-2022-25235: Important: thunderbird security update (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
02/16/2022
Created
05/05/2022
Added
05/04/2022
Modified
05/20/2022

Description

xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context.

Solution(s)

  • alma-upgrade-firefox
  • alma-upgrade-thunderbird
  • alma-upgrade-xmlrpc-c-c++
  • alma-upgrade-xmlrpc-c-client++
  • alma-upgrade-xmlrpc-c-devel

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

;