mcatanzaro
Other contributor
Summary
Works primarily on the GTK and WPE Linux ports — platform integration (media queries for reduced motion/high contrast/dark theme, MPRIS, GLib idioms), build system plumbing across swiftc/Perl/Python generators, and periodic PDF.js version bumps. The pattern is port maintenance rather than security-focused work, but the security fixes that do appear cluster in C-library interop: a double free / use-after-free of a static FcPattern in FreeType font creation, out-of-bounds reads from passing `span8` where a nul-terminated string was expected, plus GVariant iterator leaks and an unsafe-buffer removal in the Unix `AuxiliaryProcessMain`. Systematic-variant candidate: other span-to-C-string conversion sites and shared/static Fontconfig object lifetimes in the FreeType and GLib backends, which are compiled out of the Apple ports and get correspondingly less fuzzing attention.
Components
Security Fix History
Hardening Commits
Recent Commits
- 2026-09-17 REGRESSION(305908@main): bmalloc installs mimalloc as a system library
- 2026-09-14 REGRESSION(321007@main) [EWS] Win-Build-EWS is broken
- 2026-09-13 REGRESSION(320261@main): [CMake][GTK][WPE] -Werror is not used even if DEVELOPER_MODE_FATAL_WARNINGS is enabled
- 2026-09-11 [GTK] WebDriver is broken for either GTK 3 or GTK 4 apps (keyboard/mouse/wheel interactions)
- 2026-09-10 Cannot run 'git-webkit' or 'check-webkit-style' with python 3.15
- 2026-08-31 Update to PDF.js v6.3.289
- 2026-08-27 Remove ENABLE_JSC_RESTRICTED_OPTIONS_BY_DEFAULT
- 2026-08-26 [WPE][GTK] FlatpakLauncher should not attempt to expose paths under /app or /usr
- 2026-08-05 Update to PDF.js v6.2.108
- 2026-07-08 [WPE][GTK] Improvements to platform media queries (prefers reduced motion, high contrast, and dark theme)
- 2026-07-07 [WPE][GTK] Improvements to platform media queries (prefers reduced motion, high contrast, and dark theme)
- 2026-07-06 Update to PDF.js v6.1.200
- 2026-06-24 Update my codeowners configuration
- 2026-06-23 DEVELOPER_MODE_FATAL_WARNINGS is broken on EWS
- 2026-06-22 [WPE][GTK] Fix leaks when using g_variant_iter_loop()