Mozilla Releases Security Updates for Firefox, Firefox ESR & Thunderbird (16th December, 2020)

Mozilla has published security advisories, highlighting vulnerabilities in Firefox, Firefox ESR and Thunderbird on 16th December, 2020. It is recommended that you take the necessary precautions by ensuring your products are always updated.

  • Firefox 84
  • Firefox ESR 78.6
  • Thunderbird 78.6

For more information on these Mozilla updates you can follow these URLs:

https://www.mozilla.org/en-US/security/advisories/mfsa2020-54/

https://www.mozilla.org/en-US/security/advisories/mfsa2020-55/

https://www.mozilla.org/en-US/security/advisories/mfsa2020-56/

The Guyana National CIRT recommends that users and administrators review these updates and apply them where necessary.

References

  • Mozilla releases security updates (16th December, 2020). Retrieved form US-Cert

         https://us-cert.cisa.gov/ncas/current-activity/2020/12/16/mozilla-releases-security-updates-firefox-firefox-esr-andhttps://us-cert.cisa.gov/ncas/current-activity/2020/12/16/mozilla-releases-security-updates-firefox-firefox-esr-and

  • Mozilla releases security updates (16th December, 2020). Retrieved from Mozilla

         https://us-cert.cisa.gov/ncas/current-activity/2020/12/16/mozilla-releases-security-updates-firefox-firefox-esr-and