Описание
Security update for MozillaFirefox
This update for MozillaFirefox fixes the following issues:
-
Firefox Extended Support Release 78.2.0 ESR
- Fixed: Various stability, functionality, and security fixes
-
Mozilla Firefox ESR 78.2 MFSA 2020-38 (bsc#1175686)
- CVE-2020-15663 (bmo#1643199) Downgrade attack on the Mozilla Maintenance Service could have resulted in escalation of privilege
- CVE-2020-15664 (bmo#1658214) Attacker-induced prompt for extension installation
- CVE-2020-15670 (bmo#1651001, bmo#1651449, bmo#1653626, bmo#1656957) Memory safety bugs fixed in Firefox 80 and Firefox ESR 78.2
-
Fixed Firefox tab crash in FIPS mode (bsc#1174284).
-
Fix broken translation-loading. (bsc#1173991)
- allow addon sideloading
- mark signatures for langpacks non-mandatory
- do not autodisable user profile scopes
-
Google API key is not usable for geolocation service any more
Список пакетов
HPE Helion OpenStack 8
Image SLES12-SP4-SAP-Azure-LI-BYOS-Production
Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
SUSE Enterprise Storage 5
SUSE Linux Enterprise Server 12 SP2-BCL
SUSE Linux Enterprise Server 12 SP2-LTSS
SUSE Linux Enterprise Server 12 SP3-BCL
SUSE Linux Enterprise Server 12 SP3-LTSS
SUSE Linux Enterprise Server 12 SP4-LTSS
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP2
SUSE Linux Enterprise Server for SAP Applications 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP4
SUSE Linux Enterprise Server for SAP Applications 12 SP5
SUSE Linux Enterprise Software Development Kit 12 SP5
SUSE OpenStack Cloud 7
SUSE OpenStack Cloud 8
SUSE OpenStack Cloud 9
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud Crowbar 9
Ссылки
- Link for SUSE-SU-2020:2544-1
- E-Mail link for SUSE-SU-2020:2544-1
- SUSE Security Ratings
- SUSE Bug 1173991
- SUSE Bug 1174284
- SUSE Bug 1175686
- SUSE CVE CVE-2020-15663 page
- SUSE CVE CVE-2020-15664 page
- SUSE CVE CVE-2020-15670 page
Описание
If Firefox is installed to a user-writable directory, the Mozilla Maintenance Service would execute updater.exe from the install location with system privileges. Although the Mozilla Maintenance Service does ensure that updater.exe is signed by Mozilla, the version could have been rolled back to a previous version which would have allowed exploitation of an older bug and arbitrary code execution with System Privileges. *Note: This issue only affected Windows operating systems. Other operating systems are unaffected.*. This vulnerability affects Firefox < 80, Thunderbird < 78.2, Thunderbird < 68.12, Firefox ESR < 68.12, and Firefox ESR < 78.2.
Затронутые продукты
Ссылки
- CVE-2020-15663
- SUSE Bug 1175686
Описание
By holding a reference to the eval() function from an about:blank window, a malicious webpage could have gained access to the InstallTrigger object which would allow them to prompt the user to install an extension. Combined with user confusion, this could result in an unintended or malicious extension being installed. This vulnerability affects Firefox < 80, Thunderbird < 78.2, Thunderbird < 68.12, Firefox ESR < 68.12, Firefox ESR < 78.2, and Firefox for Android < 80.
Затронутые продукты
Ссылки
- CVE-2020-15664
- SUSE Bug 1175686
Описание
Mozilla developers reported memory safety bugs present in Firefox for Android 79. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 80, Firefox ESR < 78.2, Thunderbird < 78.2, and Firefox for Android < 80.
Затронутые продукты
Ссылки
- CVE-2020-15670
- SUSE Bug 1175686