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SUSE-SU-2020:3053-1
Not scored
Security update for MozillaFirefox
This update for MozillaFirefox fixes the following issues:
- Firefox Extended Support Release 78.4.0 ESR
* Fixed: Various stability, functionality, and security fixes MFSA 2020-46 (bsc#1177872, bsc#1176756)
* CVE-2020-15969 Use-after-free in usersctp
* CVE-2020-15683 Memory safety bugs fixed in Firefox 82 and Firefox ESR 78.4
* Fixed: Fixed legacy preferences not being properly applied when set via GPO
Exploit probability
Not scored
Published
October 27, 2020
Required by
Not available
Last source change
February 4, 2026
02 / AFFECTED SOFTWARE
Affected packages
SUSE:Enterprise Storage 5
MozillaFirefox
SUSE:HPE Helion OpenStack 8
MozillaFirefox
SUSE:Linux Enterprise Server 12 SP2-BCL
MozillaFirefox
SUSE:Linux Enterprise Server 12 SP2-LTSS
MozillaFirefox
SUSE:Linux Enterprise Server 12 SP3-BCL
MozillaFirefox
SUSE:Linux Enterprise Server 12 SP3-LTSS
MozillaFirefox
SUSE:Linux Enterprise Server 12 SP4-LTSS
MozillaFirefox
SUSE:Linux Enterprise Server 12 SP5
MozillaFirefox
SUSE:Linux Enterprise Server for SAP Applications 12 SP2
MozillaFirefox
SUSE:Linux Enterprise Server for SAP Applications 12 SP3
MozillaFirefox
SUSE:Linux Enterprise Server for SAP Applications 12 SP4
MozillaFirefox
SUSE:Linux Enterprise Server for SAP Applications 12 SP5
MozillaFirefox
SUSE:Linux Enterprise Software Development Kit 12 SP5
MozillaFirefox
SUSE:OpenStack Cloud 7
MozillaFirefox
SUSE:OpenStack Cloud 8
MozillaFirefox
SUSE:OpenStack Cloud 9
MozillaFirefox
SUSE:OpenStack Cloud Crowbar 8
MozillaFirefox
SUSE:OpenStack Cloud Crowbar 9
MozillaFirefox
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
SUSE-SU-2020:3053-1
This update for MozillaFirefox fixes the following issues:
- Firefox Extended Support Release 78.4.0 ESR
* Fixed: Various stability, functionality, and security fixes MFSA 2020-46 (bsc#1177872, bsc#1176756)
* CVE-2020-15969 Use-after-free in usersctp
* CVE-2020-15683 Memory safety bugs fixed in Firefox 82 and Firefox ESR 78.4
* Fixed: Fixed legacy preferences not being properly applied when set via GPO
View original source ↗
05 / REFERENCES
Further evidence