CVE-2024-45296

Name	CVE-2024-45296
Description	path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. Because JavaScript is single threaded and regex matching runs on the main thread, poor performance will block the event loop and lead to a DoS. The bad regular expression is generated any time you have two parameters within a single segment, separated by something that is not a period (.). For users of 0.1, upgrade to 0.1.10. All other users should upgrade to 8.0.0.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1081656

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
node-path-to-regexp (PTS)	bullseye	6.2.0-1	vulnerable
	bookworm	6.2.1-1	vulnerable
	sid, trixie	6.3.0-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
node-path-to-regexp	source	(unstable)	6.3.0-1			1081656

Notes

[bookworm] - node-path-to-regexp <no-dsa> (Minor issue)
[bullseye] - node-path-to-regexp <postponed> (Minor issue)
https://github.com/pillarjs/path-to-regexp/security/advisories/GHSA-9wv6-86v2-598j
https://github.com/pillarjs/path-to-regexp/commit/60f2121e9b66b7b622cc01080df0aabda9eedee6 (v8.0.0)