Mastodawn

Updates to @torproject and @Waterfox today fix multiple security vulnerabilities as described in #Mozilla Foundation Security Advisory 2026-15. #Firefox

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

Mozilla Foundation Security Advisories

Mozilla

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Artist Activist 6d ago

New Release: #Tor #Browser 15.0.7 from @torproject

- Updated #Firefox to 140.8.0esr
- Rebase Tor Browser release onto 140.8.0esr
- Backport Security Fixes from Firefox 148
- Updated zlib to 1.3.2
- Updated NoScript to 13.5.14.1984

https://blog.torproject.org/new-release-tor-browser-1507/

New Release: Tor Browser 15.0.7 | Tor Project

Tor Browser 15.0.7 is now available from the Tor Browser download page and also from our distribution directory.

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Artist Activist

#Waterfox 6.6.9 includes #security updates, a certificate reliability fix, and a minor performance improvement. – @Waterfox

- Fixed multiple security vulnerabilities as described in #Mozilla Foundation Security Advisory 2026-15.
- Fixed 3 CVEs in the #JPEG-XL image decoder.

https://www.waterfox.com/releases/6.6.9/

6.6.9 - Security and stability improvements - Waterfox Release

Security fixes, certificate reliability improvements, and JPEG-XL performance gains.

Waterfox