mcatanzaro
Platform 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
- No hardening commits recorded
Recent Commits
- 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()
- 2026-06-22 [WPE][GTK] Remove incorrect use of G_GNUC_CONST for get_type() functions
- 2026-06-10 generated-serializers.py should not complain about residual types
- 2026-05-30 [GTK] Remove MiniBrowser's use of glib-genmarshal
- 2026-05-29 [GTK] Remove one unnecessary use of SET_AND_EXPOSE_TO_BUILD
- 2026-05-29 Don't print when running GenerateImports.pm
- 2026-05-28 swiftc does not accept '-fuse-ld=lld'
- 2026-05-28 Use -emit-clang-header-min-access only if supported by swiftc
- 2026-04-20 [JSC] Fix !ENABLE(JIT) build