Security update for MozillaThunderbird (important)

An update that fixes four vulnerabilities is now available.

Description:

This update for MozillaThunderbird fixes the following issues:

• Updated to Mozilla Thunderbird 68.11:
  • Fixed various security issues (MFSA-2020-35, bsc#1174538).
  • Fixed CVE-2020-15652: Potential leak of redirect targets when loading
    scripts in a worker (bsc#1174538).
  • Fixed CVE-2020-6514: WebRTC data channel leaks internal address to
    peer (bsc#1174538).
  • Fixed CVE-2020-6463: Use-after-free in ANGLE
    gl::Texture::onUnbindAsSamplerTexture (bsc#1174538).
  • Fixed CVE-2020-15659: Memory safety bugs fixed in Thunderbird 68.11
    (bsc#1174538).
  • Fixed a bug with FileLink attachments included as a link and file when
    added from a network drive via drag & drop (bmo#793118).

This update was imported from the SUSE:SLE-15:Update update project.

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 15.2:

  zypper in -t patch openSUSE-2020-1205=1