CVE-2024-45590

Name	CVE-2024-45590
Description	body-parser is Node.js body parsing middleware. body-parser <1.20.3 is vulnerable to denial of service when url encoding is enabled. A malicious actor using a specially crafted payload could flood the server with a large number of requests, resulting in denial of service. This issue is patched in 1.20.3.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1081657

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
node-body-parser (PTS)	bullseye	1.19.0-2	vulnerable
	bookworm	1.20.1+~1.19.2-1	vulnerable
	trixie	1.20.3+~1.19.5-3	fixed
	forky, sid	2.2.0+~1.19.6-3	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
node-body-parser	source	(unstable)	1.20.3+~1.19.5-1			1081657

Notes

[bookworm] - node-body-parser <no-dsa> (Minor issue)
[bullseye] - node-body-parser <postponed> (Minor issue)
https://github.com/expressjs/body-parser/security/advisories/GHSA-qwcr-r2fm-qrc7
https://github.com/expressjs/body-parser/commit/b2695c4450f06ba3b0ccf48d872a229bb41c9bce (1.20.3)