Security update for MozillaFirefox

Announcement ID: SUSE-SU-2020:14389-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2020-12405 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2020-12405 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2020-12406 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2020-12406 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2020-12410 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2020-12410 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:
  • SUSE Linux Enterprise Server 11 SP4
  • SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4

An update that solves three vulnerabilities can now be installed.

Description:

This update for MozillaFirefox fixes the following issues:

  • MozillaFirefox was updated to version 68.9.0 Extended Support Release (bsc#1172402).

  • CVE-2020-12405: Fixed a use-after-free in SharedWorkerService.

  • CVE-2020-12406: Fixed a JavaScript Type confusion with NativeTypes.
  • CVE-2020-12410: Fixed multiple memory safety bugs.

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4
    zypper in -t patch slessp4-MozillaFirefox-14389=1
  • SUSE Linux Enterprise Server 11 SP4
    zypper in -t patch slessp4-MozillaFirefox-14389=1

Package List:

  • SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4 (x86_64)
    • MozillaFirefox-68.9.0-78.77.1
    • MozillaFirefox-translations-common-68.9.0-78.77.1
    • MozillaFirefox-translations-other-68.9.0-78.77.1
  • SUSE Linux Enterprise Server 11 SP4 (x86_64)
    • MozillaFirefox-68.9.0-78.77.1
    • MozillaFirefox-translations-common-68.9.0-78.77.1
    • MozillaFirefox-translations-other-68.9.0-78.77.1

References: