This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-13593 →

DEBIAN-CVE-2026-13593

CSS::Minifier::XS versions before 0.14 for Perl have a memory leak when the entire document is minified away. The minify function has a memory leak w...

Original description

The description as published by the source.

CSS::Minifier::XS versions before 0.14 for Perl have a memory leak when the entire document is minified away. The minify function has a memory leak when processing a document containing only characters to be removed, such as comments and whitespace.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 libcss-minifier-xs-perl

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:13 libcss-minifier-xs-perl

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:14 libcss-minifier-xs-perl

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.14-1"}]}]

References

advisory security-tracker.debian.org