CVE-2025-40929
Cpanel::JSON::XS before version 4.40 for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact
Summary
Cpanel::JSON::XS before version 4.40 for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Alpine Linux ALPINE-CVE-2025-40929 perl-cpanel-json-xs Fixed in: 4.40-r0
- Debian DEBIAN-CVE-2025-40929 libcpanel-json-xs-perl Fixed in: 4.25-1+deb11u1
- Ubuntu UBUNTU-CVE-2025-40929 libcpanel-json-xs-perl
References
- advisory github.com
- advisory metacpan.org
- advisory nvd.nist.gov
- package github.com
- patch github.com
- web openwall.com
- web cpan.org
- web lists.debian.org
- web metacpan.org