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SUSE: 2020:0978-1 Important: MozillaFirefox Security Advisory

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Calendar Grey April 9, 2020
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SUSE publishes critical patch for MozillaFirefox tackling various vulnerabilities. Users are urged to take action.
An update that fixes 5 vulnerabilities is now available

Summary

This update for MozillaFirefox to version 68.7.0 ESR fixes the following issues: - CVE-2020-6821: Uninitialized memory could be read when using the WebGL copyTexSubImage method (bsc#1168874). - CVE-2020-6822: Fixed out of bounds write in GMPDecodeData when processing large images (bsc#1168874). - CVE-2020-6825: Fixed Memory safety bugs (bsc#1168874). - CVE-2020-6827: Custom Tabs could have the URI spoofed (bsc#1168874). - CVE-2020-6828: Preference overwrite via crafted Intent (bsc#1168874). Patch Instructions: To install this SUSE Security 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 OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-978=1

Topics%20covered

Topics Covered

security advisory critical issue important SUSE Linux Enterprise MozillaFirefox

References

#1168874

Cross- CVE-2020-6821 CVE-2020-6822 CVE-2020-6825

CVE-2020-6827 CVE-2020-6828

Affected Products:

SUSE OpenStack Cloud Crowbar 8

SUSE OpenStack Cloud 8

SUSE OpenStack Cloud 7

SUSE Linux Enterprise Software Development Kit 12-SP5

SUSE Linux Enterprise Software Development Kit 12-SP4

SUSE Linux Enterprise Server for SAP 12-SP3

SUSE Linux Enterprise Server for SAP 12-SP2

SUSE Linux Enterprise Server for SAP 12-SP1

SUSE Linux Enterprise Server 12-SP5

SUSE Linux Enterprise Server 12-SP4

SUSE Linux Enterprise Server 12-SP3-LTSS

SUSE Linux Enterprise Server 12-SP3-BCL

SUSE Linux Enterprise Server 12-SP2-LTSS

SUSE Linux Enterprise Server 12-SP2-BCL

SUSE Linux Enterprise Serve...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2020:0978-1
Rating: important

Topics%20covered

Topics Covered

security advisory critical issue important SUSE Linux Enterprise MozillaFirefox

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