See what’s new in Firefox!

Release Notes tell you what’s new in Firefox. As always, we welcome your feedback. You can also file a bug in Bugzilla or see the complete list of changes in this release.

41.0.1

Firefox Release

September 30, 2015

Version 41.0.1, first offered to Release channel users on September 30, 2015

We'd also like to extend a special thank you to all of the new Mozillians who contributed to this release of Firefox!

New

Fixed

  • Crash when serializing a principal with unknown app id (1205456)

  • Fix a startup crash related to Yandex toolbar and Adblock Plus (1209124)

  • Fix potential hangs with Flash plugins (1185639)

  • Fix a regression in the bookmark creation (1206376)

  • Fix a graphic crash, occurring occasionally on Facebook (1178601)

  • Fix a startup crash with some Intel Media Accelerator 3150 graphic cards (1207665)