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Thunderbird for Mac

Thunderbird 115.2.2

  -  127 MB  -  Open Source

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Thunderbird 115.2.2.

For those interested in downloading the most recent release of Thunderbird for Mac or reading our review, simply click here.

All old versions distributed on our website are completely virus-free and available for download at no cost.

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If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

  • Thunderbird 115.2.2 Screenshots

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    Thunderbird 115.2.2 Screenshot 1
  • Thunderbird 115.2.2 Screenshot 2
  • Thunderbird 115.2.2 Screenshot 3
  • Thunderbird 115.2.2 Screenshot 4
  • Thunderbird 115.2.2 Screenshot 5

What's new in this version:

Security fixes:
- Memory corruption in IPC CanvasTranslator
- Memory corruption in IPC ColorPickerShownCallback
- Memory corruption in IPC FilePickerShownCallback
- Integer Overflow in RecordedSourceSurfaceCreation
- Memory corruption in JIT UpdateRegExpStatics
- Full screen notification obscured by file open dialog
- Error reporting methods in SpiderMonkey could have triggered an Out of Memory Exception
- Full screen notification obscured by external program
- Push notifications saved to disk unencrypted
- XLL file extensions were downloadable without warnings
- Buffer Overflow in WebGL glGetProgramiv
- Browsing Context potentially not cleared when closing Private Window
- Memory safety bugs fixed in Firefox 117, Firefox ESR 102.15, Firefox ESR 115.2, Thunderbird 102.15, and Thunderbird 115.2
- Memory safety bugs fixed in Firefox 117, Firefox ESR 115.2, and Thunderbird 115.2