Firefox Zero-Day Vulnerability
- Firefox ESR
Mozilla has released security updates to address a vulnerability in Firefox and Firefox ESR. An attacker could exploit this vulnerability to take control of an affected system. This vulnerability was detected in exploits in the wild.
The vulnerability could allow attackers to remotely execute arbitrary code on machines running vulnerable Firefox versions and take full control of them.
Mozilla has released Firefox 67.0.3 and Firefox ESR 60.7.1 versions to patch the vulnerability.
Apply the necessary updates. Ensure you are running the latest Firefox 67.0.3 and Firefox ESR (Extended Support Release) 60.7.1 or later.
Reference https://www.us-cert.gov/ncas/current-activity/2019/06/18/Mozilla-Releases-Security-Updates-Firefox-and-Firefox-ESR  https://www.mozilla.org/en-US/security/advisories/mfsa2019-18/  https://thehackernews.com/2019/06/mozilla-firefox-patch-update.html?m=1
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