Security update for MozillaThunderbird (important)

An update that fixes 14 vulnerabilities is now available.

Description:

This update for MozillaThunderbird fixes the following issues:

• CVE-2021-4140: Fixed Iframe sandbox bypass with XSLT (bsc#1194547).
• CVE-2022-22737: Fixed race condition when playing audio files
  (bsc#1194547).
• CVE-2022-22738: Fixed heap-buffer-overflow in blendGaussianBlur
  (bsc#1194547).
• CVE-2022-22739: Fixed missing throttling on external protocol launch
  dialog (bsc#1194547).
• CVE-2022-22740: Fixed use-after-free of ChannelEventQueue::mOwner
  (bsc#1194547).
• CVE-2022-22741: Fixed browser window spoof using fullscreen mode
  (bsc#1194547).
• CVE-2022-22742: Fixed out-of-bounds memory access when inserting text in
  edit mode (bsc#1194547).
• CVE-2022-22743: Fixed browser window spoof using fullscreen mode
  (bsc#1194547).
• CVE-2022-22744: Fixed possible command injection via the ‘Copy as curl’
  feature in DevTools (bsc#1194547).
• CVE-2022-22745: Fixed leaking cross-origin URLs through
  securitypolicyviolation event (bsc#1194547).
• CVE-2022-22746: Fixed calling into reportValidity could have lead to
  fullscreen window spoof (bsc#1194547).
• CVE-2022-22747: Fixed crash when handling empty pkcs7
  sequence(bsc#1194547).
• CVE-2022-22748: Fixed spoofed origin on external protocol launch dialog
  (bsc#1194547).
• CVE-2022-22751: Fixed memory safety bugs (bsc#1194547).

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

• openSUSE Leap 15.3:

  zypper in -t patch openSUSE-SLE-15.3-2022-199=1