A MozillaFirefox security update has been released for openSUSE Leap 15.2.

security-announce: openSUSE-SU-2020:1155-1: important: Security update for MozillaFirefox

openSUSE Security Update: Security update for MozillaFirefox
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Announcement ID: openSUSE-SU-2020:1155-1
Rating: important
References: #1174538
Cross-References: CVE-2020-15652 CVE-2020-15653 CVE-2020-15654
CVE-2020-15655 CVE-2020-15656 CVE-2020-15657
CVE-2020-15658 CVE-2020-15659 CVE-2020-6463
CVE-2020-6514
Affected Products:
openSUSE Leap 15.2
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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


Package List:

- openSUSE Leap 15.2 (x86_64):

MozillaFirefox-78.1.0-lp152.2.12.1
MozillaFirefox-branding-upstream-78.1.0-lp152.2.12.1
MozillaFirefox-buildsymbols-78.1.0-lp152.2.12.1
MozillaFirefox-debuginfo-78.1.0-lp152.2.12.1
MozillaFirefox-debugsource-78.1.0-lp152.2.12.1
MozillaFirefox-devel-78.1.0-lp152.2.12.1
MozillaFirefox-translations-common-78.1.0-lp152.2.12.1
MozillaFirefox-translations-other-78.1.0-lp152.2.12.1

References:

  https://www.suse.com/security/cve/CVE-2020-15652.html
  https://www.suse.com/security/cve/CVE-2020-15653.html
  https://www.suse.com/security/cve/CVE-2020-15654.html
  https://www.suse.com/security/cve/CVE-2020-15655.html
  https://www.suse.com/security/cve/CVE-2020-15656.html
  https://www.suse.com/security/cve/CVE-2020-15657.html
  https://www.suse.com/security/cve/CVE-2020-15658.html
  https://www.suse.com/security/cve/CVE-2020-15659.html
  https://www.suse.com/security/cve/CVE-2020-6463.html
  https://www.suse.com/security/cve/CVE-2020-6514.html
  https://bugzilla.suse.com/1174538