CVE-2017-20165

Name	CVE-2017-20165
Description	A vulnerability classified as problematic has been found in debug-js debug up to 3.0.x. This affects the function useColors of the file src/node.js. The manipulation of the argument str leads to inefficient regular expression complexity. Upgrading to version 3.1.0 is able to address this issue. The identifier of the patch is c38a0166c266a679c8de012d4eaccec3f944e685. It is recommended to upgrade the affected component. The identifier VDB-217665 was assigned to this vulnerability.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
node-debug (PTS)	jessie	2.1.0+dfsg-1	vulnerable
	stretch	2.5.1-1	vulnerable
	buster	3.1.0-2	fixed
	bullseye	4.3.1+~cs4.1.5-1	fixed
	sid, trixie, bookworm	4.3.4+~cs4.1.7-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency
node-debug	source	jessie	(unfixed)	end-of-life
node-debug	source	stretch	(unfixed)	end-of-life
node-debug	source	(unstable)	3.1.0-1

https://github.com/debug-js/debug/pull/504
https://github.com/debug-js/debug/commit/c38a0166c266a679c8de012d4eaccec3f944e685