SUSE-SU-2021:0259-1

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Source

https://www.suse.com/support/update/announcement/2021/suse-su-20210259-1/

Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:0259-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2021:0259-1

Related

Published

2021-02-01T13:50:41Z

Modified

2021-02-01T13:50:41Z

Summary

Security update for MozillaFirefox

Details

This update for MozillaFirefox fixes the following issues:

Firefox Extended Support Release 78.7.0 ESR (MFSA 2021-04, bsc#1181414)
- CVE-2021-23953: Fixed a Cross-origin information leakage via redirected PDF requests
- CVE-2021-23954: Fixed a type confusion when using logical assignment operators in JavaScript switch statements
- CVE-2020-26976: Fixed an issue where HTTPS pages could have been intercepted by a registered service worker when they should not have been
- CVE-2021-23960: Fixed a use-after-poison for incorrectly redeclared JavaScript variables during GC
- CVE-2021-23964: Fixed Memory safety bugs

References

Affected packages

SUSE:Linux Enterprise Module for Desktop Applications 15 SP2 / MozillaFirefox

Package

Name: MozillaFirefox
Purl: pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

78.7.0-8.26.2

Ecosystem specific

{
    "binaries": [
        {
            "MozillaFirefox": "78.7.0-8.26.2",
            "MozillaFirefox-translations-common": "78.7.0-8.26.2",
            "MozillaFirefox-devel": "78.7.0-8.26.2",
            "MozillaFirefox-translations-other": "78.7.0-8.26.2"
        }
    ]
}