Security update for MozillaFirefox

Announcement ID:	SUSE-SU-2018:3749-2
Rating:	important
References:	bsc#1112852
Cross-References:	CVE-2018-12389 CVE-2018-12390 CVE-2018-12392 CVE-2018-12393 CVE-2018-12395 CVE-2018-12396 CVE-2018-12397
CVSS scores:	CVE-2018-12389 ( NVD ): 8.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2018-12390 ( SUSE ): 8.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2018-12390 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2018-12392 ( SUSE ): 7.5 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2018-12392 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2018-12393 ( SUSE ): 7.5 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2018-12393 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2018-12395 ( SUSE ): 6.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVE-2018-12395 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVE-2018-12396 ( SUSE ): 6.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVE-2018-12396 ( NVD ): 6.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVE-2018-12397 ( SUSE ): 6.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVE-2018-12397 ( NVD ): 7.1 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Affected Products:	SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise High Performance Computing 12 SP4 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP4

An update that solves seven vulnerabilities can now be installed.

Description:

This update for MozillaFirefox fixes the following issues:

Security issues fixed:

• Update to Mozilla Firefox 60.3.0esr: MFSA 2018-27 (bsc#1112852)
• CVE-2018-12392: Crash with nested event loops.
• CVE-2018-12393: Integer overflow during Unicode conversion while loading JavaScript.
• CVE-2018-12395: WebExtension bypass of domain restrictions through header rewriting.
• CVE-2018-12396: WebExtension content scripts can execute in disallowed contexts.
• CVE-2018-12397: WebExtension local file access vulnerability.
• CVE-2018-12389: Memory safety bugs fixed in Firefox ESR 60.3.
• CVE-2018-12390: Memory safety bugs fixed in Firefox 63 and Firefox ESR 60.3.

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 Desktop 12 SP4
  zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2018-2648=1
• SUSE Linux Enterprise Software Development Kit 12 SP4
  zypper in -t patch SUSE-SLE-SDK-12-SP4-2018-2648=1
• SUSE Linux Enterprise High Performance Computing 12 SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-2018-2648=1
• SUSE Linux Enterprise Server 12 SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-2018-2648=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-2018-2648=1

Package List:

• SUSE Linux Enterprise Desktop 12 SP4 (x86_64)
  • MozillaFirefox-translations-common-60.3.0-109.50.2
  • MozillaFirefox-60.3.0-109.50.2
  • MozillaFirefox-debuginfo-60.3.0-109.50.2
  • MozillaFirefox-debugsource-60.3.0-109.50.2
• SUSE Linux Enterprise Software Development Kit 12 SP4 (aarch64 ppc64le s390x x86_64)
  • MozillaFirefox-devel-60.3.0-109.50.2
  • MozillaFirefox-debuginfo-60.3.0-109.50.2
  • MozillaFirefox-debugsource-60.3.0-109.50.2
• SUSE Linux Enterprise High Performance Computing 12 SP4 (aarch64 x86_64)
  • MozillaFirefox-translations-common-60.3.0-109.50.2
  • MozillaFirefox-60.3.0-109.50.2
  • MozillaFirefox-debuginfo-60.3.0-109.50.2
  • MozillaFirefox-debugsource-60.3.0-109.50.2
• SUSE Linux Enterprise Server 12 SP4 (aarch64 ppc64le s390x x86_64)
  • MozillaFirefox-translations-common-60.3.0-109.50.2
  • MozillaFirefox-60.3.0-109.50.2
  • MozillaFirefox-debuginfo-60.3.0-109.50.2
  • MozillaFirefox-debugsource-60.3.0-109.50.2
• SUSE Linux Enterprise Server for SAP Applications 12 SP4 (ppc64le x86_64)
  • MozillaFirefox-translations-common-60.3.0-109.50.2
  • MozillaFirefox-60.3.0-109.50.2
  • MozillaFirefox-debuginfo-60.3.0-109.50.2
  • MozillaFirefox-debugsource-60.3.0-109.50.2

References:

• https://www.suse.com/security/cve/CVE-2018-12389.html
• https://www.suse.com/security/cve/CVE-2018-12390.html
• https://www.suse.com/security/cve/CVE-2018-12392.html
• https://www.suse.com/security/cve/CVE-2018-12393.html
• https://www.suse.com/security/cve/CVE-2018-12395.html
• https://www.suse.com/security/cve/CVE-2018-12396.html
• https://www.suse.com/security/cve/CVE-2018-12397.html
• https://bugzilla.suse.com/show_bug.cgi?id=1112852