ultrajson/ultrajson 5.4.0

on GitHub

Added

• Add support for arbitrary size integers (#548) @JustAnotherArchivist

Fixed

• CVE-2022-31116:
  • Replace wchar_t string decoding implementation with a uint32_t-based one (#555) @JustAnotherArchivist
  • Fix handling of surrogates on decoding (#550) @JustAnotherArchivist
• CVE-2022-31117: Potential double free of buffer during string decoding @JustAnotherArchivist
• Fix memory leak on encoding errors when the buffer was resized (#549) @JustAnotherArchivist
• Integer parsing: always detect overflows (#544) @NaN-git
• Fix handling of surrogates on encoding (#530) @JustAnotherArchivist