https://www.mozilla.org/en-US/security/advisories/mfsa2016-89/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-8... PSA: Please update immediately.

https://www.mozilla.org/en-US/security/advisories/mfsa2016-89/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-8... PSA: Please update immediately. One of these is critical.