JSON-XS-1.44

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

https://metacpan.org/release/MLEHMANN/JSON-XS-4.03/source/XS.xs#L256
https://security.metacpan.org/patches/J/JSON-XS/4.03/CVE-2025-40928-r1.patch

Changes for version 1.44 - 2007-08-22

very experimental process-emulation support, slowing everything down. the horribly broken perl threads are still not supported - YMMV.

Modules

JSON::XS

JSON serialising/deserialising, done correctly and fast

JSON::XS::Boolean

dummy module providing JSON::XS::Boolean

Provides

JSON::XS::Boolean

in XS.pm

Examples

eg/bench

Other files

COPYING
Changes
MANIFEST
META.yml
Makefile.PL
README

To install JSON::XS, copy and paste the appropriate command in to your terminal.

cpanm

cpanm JSON::XS

CPAN shell

perl -MCPAN -e shell
install JSON::XS

For more information on module installation, please visit the detailed CPAN module installation guide.

	Global
`s`	Focus search bar
`?`	Bring up this help dialog

	GitHub
`g` `p`	Go to pull requests
`g` `i`	go to github issues (only if github is preferred repository)

	POD
`g` `a`	Go to author
`g` `c`	Go to changes
`g` `i`	Go to issues
`g` `d`	Go to dist
`g` `r`	Go to repository/SCM
`g` `s`	Go to source
`g` `b`	Go to file browse

	Search terms
module: (e.g. module:Plugin)
distribution: (e.g. distribution:Dancer auth)
author: (e.g. author:SONGMU Redis)
version: (e.g. version:1.00)

Changes for version 1.44 - 2007-08-22

Modules

Provides

Examples

Other files

Module Install Instructions