Debian Long Term Support / LTS Security Information / 2023 / Security Information -- DLA-3428-1 node-nth-check

Debian Security Advisory

DLA-3428-1 node-nth-check -- LTS security update

Date Reported:

20 May 2023

Affected Packages:

node-nth-check

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2021-3803.

More information:

node-nth-check, is a NodeJS module module used to parse and compile nth-checks, as they are found in CSS 3's nth-child() and nth-last-of-type() functions.

This module was vulnerable to a regular expression denial of service used for parsing.

For Debian 10 buster, this problem has been fixed in version 1.0.1-1+deb10u1.

We recommend that you upgrade your node-nth-check packages.

For the detailed security status of node-nth-check please refer to its security tracker page at: https://security-tracker.debian.org/tracker/node-nth-check

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS