CVE-2024-27982

NameCVE-2024-27982
DescriptionThe team has identified a critical vulnerability in the http server of the most recent version of Node, where malformed headers can lead to HTTP request smuggling. Specifically, if a space is placed before a content-length header, it is not interpreted correctly, enabling attackers to smuggle in a second request within the body of the first.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1068347

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
nodejs (PTS)buster10.24.0~dfsg-1~deb10u1vulnerable
buster (security)10.24.0~dfsg-1~deb10u4vulnerable
bullseye (security), bullseye12.22.12~dfsg-1~deb11u4vulnerable
bookworm18.13.0+dfsg1-1vulnerable
bookworm (security)18.19.0+dfsg-6~deb12u1vulnerable
trixie18.20.1+dfsg-4fixed
sid20.13.1+dfsg-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
nodejssource(unstable)18.20.1+dfsg-11068347

Notes

https://nodejs.org/en/blog/vulnerability/april-2024-security-releases/
Fixed by: https://github.com/nodejs/node/commit/5d4d5848cf557fba6dc0bfdd020471ea607950ca (v18.20.1)

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