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Alerts This Week
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SUSE: 2020:3903-1 Critical: MozillaFirefox Buffer Overflow Fix

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Calendar Grey December 21, 2020
Scroller Suse
This patch release for Google Chrome resolves 5 high-severity vulnerabilities in Debian systems along with guidance for applying the updates.
An update that fixes 8 vulnerabilities is now available

Summary

This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 78.6.0 ESR * Fixed: Various stability, functionality, and security fixes MFSA 2020-55 (bsc#1180039) * CVE-2020-16042 (bmo#1679003) Operations on a BigInt could have caused uninitialized memory to be exposed * CVE-2020-26971 (bmo#1663466) Heap buffer overflow in WebGL * CVE-2020-26973 (bmo#1680084) CSS Sanitizer performed incorrect sanitization * CVE-2020-26974 (bmo#1681022) Incorrect cast of StyleGenericFlexBasis resulted in a heap use-after-free * CVE-2020-26978 (bmo#1677047) Internal network hosts could have been probed by a malicious webpage * CVE-2020-35111 (bmo#1657916) The proxy.onRequest API did not catch view-source URLs * CVE-2020-35112 (bmo#1661365) Opening an extension-less download may

Topics%20covered

Topics Covered

security advisory buffer overflow critical SUSE memory safety patch instructions MozillaFirefox

References

#1180039

Cross- CVE-2020-16042 CVE-2020-26971 CVE-2020-26973

CVE-2020-26974 CVE-2020-26978 CVE-2020-35111

CVE-2020-35112 CVE-2020-35113

Affected Products:

SUSE OpenStack Cloud Crowbar 9

SUSE OpenStack Cloud Crowbar 8

SUSE OpenStack Cloud 9

SUSE OpenStack Cloud 8

SUSE OpenStack Cloud 7

SUSE Linux Enterprise Software Development Kit 12-SP5

SUSE Linux Enterprise Server for SAP 12-SP4

SUSE Linux Enterprise Server for SAP 12-SP3

SUSE Linux Enterprise Server for SAP 12-SP2

SUSE Linux Enterprise Server 12-SP5

SUSE Linux Enterprise Server 12-SP4-LTSS

SUSE Linux Enterprise Server 12-SP3-LTSS

SUSE Linux Enterprise Server 12-SP3-BCL

SUSE Linux Enterprise Server 12-SP2-LTSS

...

Read the Full Advisory

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2020:3903-1
Rating: critical

Topics%20covered

Topics Covered

security advisory buffer overflow critical SUSE memory safety patch instructions MozillaFirefox

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