Security Advisories (1)
CVE-2025-40928 (2025-09-08)

JSON::XS before version 4.04 for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact

Changes for version 2.29 - 2010-03-17

  • fix a memory leak when callbacks set using filter_json_object or filter_json_single_key_object were called (great testcase by Eric Wilhelm).

Documentation

JSON::XS commandline utility

Modules

JSON serialising/deserialising, done correctly and fast
dummy module providing JSON::XS::Boolean

Provides

Examples