CVE-2017-14919

Name	CVE-2017-14919
Description	Node.js before 4.8.5, 6.x before 6.11.5, and 8.x before 8.8.0 allows remote attackers to cause a denial of service (uncaught exception and crash) by leveraging a change in the zlib module 1.2.9 making 8 an invalid value for the windowBits parameter.
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)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
nodejs (PTS)	bullseye	12.22.12~dfsg-1~deb11u4	fixed
	bullseye (security)	12.22.12~dfsg-1~deb11u7	fixed
	bookworm, bookworm (security)	18.20.4+dfsg-1~deb12u1	fixed
	trixie	20.19.2+dfsg-1	fixed
	forky, sid	20.19.5+dfsg+~cs20.19.24-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
nodejs	source	(unstable)	(not affected)

Notes

- nodejs <not-affected> (Debian didn't use an affected zlib version)
Debian doesn't use zlib 1.2.9 yet
https://nodejs.org/en/blog/vulnerability/oct-2017-dos/