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OPENSUSE-SU-2020:1748-1 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 This update was imported from the SUSE:SLE-15:Update update project.

Exploit probability Not scored
Published October 26, 2020
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

openSUSE:Leap 15.2 MozillaFirefox

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities openSUSE-SU-2020:1748-1

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 This update was imported from the SUSE:SLE-15:Update update project.

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05 / REFERENCES

Further evidence