Security update for MozillaFirefox
Announcement ID: | SUSE-SU-2021:14657-1 |
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Rating: | important |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves four vulnerabilities can now be installed.
Description:
This update for MozillaFirefox fixes the following issues:
- Firefox Extended Support Release 78.8.0 ESR
- Fixed: Various stability, functionality, and security fixes MFSA 2021-08 (bsc#1182614)
- CVE-2021-23969: Content Security Policy violation report could have contained the destination of a redirect
- CVE-2021-23968: Content Security Policy violation report could have contained the destination of a redirect
- CVE-2021-23973: MediaError message property could have leaked information about cross-origin resources
- CVE-2021-23978: Memory safety bugs fixed in Firefox 86 and Firefox ESR 78.8
Patch Instructions:
To install this SUSE 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 Linux Enterprise Server 11 SP4 LTSS 11-SP4
zypper in -t patch slessp4-MozillaFirefox-14657=1
-
SUSE Linux Enterprise Server 11 SP4
zypper in -t patch slessp4-MozillaFirefox-14657=1
Package List:
-
SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4 (x86_64)
- MozillaFirefox-translations-other-78.8.0-78.120.1
- MozillaFirefox-78.8.0-78.120.1
- MozillaFirefox-translations-common-78.8.0-78.120.1
-
SUSE Linux Enterprise Server 11 SP4 (x86_64)
- MozillaFirefox-translations-other-78.8.0-78.120.1
- MozillaFirefox-78.8.0-78.120.1
- MozillaFirefox-translations-common-78.8.0-78.120.1
References:
- https://www.suse.com/security/cve/CVE-2021-23968.html
- https://www.suse.com/security/cve/CVE-2021-23969.html
- https://www.suse.com/security/cve/CVE-2021-23973.html
- https://www.suse.com/security/cve/CVE-2021-23978.html
- https://bugzilla.suse.com/show_bug.cgi?id=1182357
- https://bugzilla.suse.com/show_bug.cgi?id=1182614