Mageia 2020-0161: firefox security update

    Date 05 Apr 2020
    679
    Posted By LinuxSecurity Advisories
    Updated firefox packages fix security vulnerabilities: Under certain conditions, when running the nsDocShell destructor, a race condition can cause a use-after-free (CVE-2020-6819).
    MGASA-2020-0161 - Updated firefox packages fix security vulnerabilities
    
    Publication date: 05 Apr 2020
    URL: https://advisories.mageia.org/MGASA-2020-0161.html
    Type: security
    Affected Mageia releases: 7
    CVE: CVE-2020-6819,
         CVE-2020-6820
    
    Updated firefox packages fix security vulnerabilities:
    
    Under certain conditions, when running the nsDocShell destructor,
    a race condition can cause a use-after-free (CVE-2020-6819).
    
    Under certain conditions, when handling a ReadableStream, a race
    condition can cause a use-after-free (CVE-2020-6820).
    
    References:
    - https://bugs.mageia.org/show_bug.cgi?id=26433
    - https://www.mozilla.org/en-US/security/advisories/mfsa2020-11/
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6819
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6820
    
    SRPMS:
    - 7/core/firefox-68.6.1-1.mga7
    - 7/core/firefox-l10n-68.6.1-1.mga7
    

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