Microsoft Edge (Chromium-based): Multiple vulnerabilities

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                         ZMCIRT Vulnerability Bulletin

                             ZMC-2021.11.1.1035
        Microsoft Edge (Chromium-based): Multiple vulnerabilities
                               1st November 2021

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Product:          Microsoft Edge (Chromium-based)
Operating System: Windows
Impact/Access:    Execute Arbitrary Code/Commands -- Remote with User Interaction
                  Denial of Service               -- Remote with User Interaction
                  Reduced Security                -- Remote with User Interaction
Resolution:       Patch/Upgrade
CVE Names:        CVE-2021-38003 CVE-2021-38002 CVE-2021-38001
                  CVE-2021-38000 CVE-2021-37999 CVE-2021-37998
                  CVE-2021-37997  
Reference:        ESB-2021.3609

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OVERVIEW

        The following Chrome CVEs has been released on October 28, 2021.
        
        The following CVEs were assigned by Chrome.
        Microsoft Edge (Chromium-based) ingests Chromium, 
        which addresses these vulnerabilities. 
        Please see Google Chrome Releases for more information. [1]
        
        Edge version: 95.0.1020.40
        Chromium version: 95.0.4638.69 [2]


IMPACT

        The following vulnerabilities has been addressed:
        
         * CVE-2021-37997
         * CVE-2021-37998 
         * CVE-2021-37999 
         * CVE-2021-38000 
         * CVE-2021-38001 
         * CVE-2021-38002 
         * CVE-2021-38003
        
        See Security Update Guide Supports CVEs Assigned by Industry Partners 
        for more information about third-party CVEs in the Security Update Guide. [3]


MITIGATION

        It is advised to update Edge to the latest release.


REFERENCES

        [1] Google Chrome Releases
            https://chromereleases.googleblog.com/2021

        [2] Security Update Guide
            https://msrc.microsoft.com/update-guide

        [3] Security Update Guide Supports CVEs Assigned by Industry Partners
            https://msrc-blog.microsoft.com/2021/01/13/security-update-guide-supports-cves-assigned-by-industry-partners/

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