Security Alert (A19-02-04): Multiple Vulnerabilities in Firefox


 

Published on: 13 February 2019

  
  

Description:

Mozilla has published security advisories to address multiple vulnerabilities found in Firefox. A remote attacker could entice a user running a vulnerable browser to open a web page with specially crafted content to exploit the vulnerabilities.

 

Affected Systems:

  • Firefox prior to version 65.0.1
  • Firefox ESR prior to version 60.5.1

 

Impact:

Successful exploitation of the vulnerabilities could lead to application crash on an affected system.

 

Recommendation:

Mozilla has released new versions of the product to address the issues and they can be downloaded at the following URLs:

  • Firefox 65.0.1 for Windows, Macintosh and Linux
    https://www.mozilla.org/en-US/firefox/all/

  • Firefox ESR 60.5.1 for Windows, Macintosh and Linux
    https://www.mozilla.org/en-US/firefox/organizations/all/

Users of affected systems should follow the recommendations provided by the product vendor and take immediate actions to mitigate the risk.

 

More Information:

https://www.mozilla.org/en-US/security/advisories/mfsa2019-04/
https://www.mozilla.org/en-US/security/advisories/mfsa2019-05/
https://www.hkcert.org/my_url/en/alert/19021303
https://www.us-cert.gov/ncas/current-activity/2019/02/12/Mozilla-Releases-Security-Updates-Firefox
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18335
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18356
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18511
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5785

 

 



Tag: Firefox , Mozilla
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