Security update for MozillaFirefox (important)

An update that fixes 10 vulnerabilities is now available.

Description:

This update for MozillaFirefox fixes the following issues:

• Firefox Extended Support Release 78.1.0 ESR
  • Fixed: Various stability, functionality, and security fixes
    (bsc#1174538)
  • CVE-2020-15652: Potential leak of redirect targets when loading
    scripts in a worker
  • CVE-2020-6514: WebRTC data channel leaks internal address to peer
  • CVE-2020-15655: Extension APIs could be used to bypass Same-Origin
    Policy
  • CVE-2020-15653: Bypassing iframe sandbox when allowing popups
  • CVE-2020-6463: Use-after-free in ANGLE
    gl::Texture::onUnbindAsSamplerTexture
  • CVE-2020-15656: Type confusion for special arguments in IonMonkey
  • CVE-2020-15658: Overriding file type when saving to disk
  • CVE-2020-15657: DLL hijacking due to incorrect loading path
  • CVE-2020-15654: Custom cursor can overlay user interface
  • CVE-2020-15659: Memory safety bugs fixed in Firefox 79 and Firefox ESR
    78.1

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-2020-1155=1