CVE-2024-27983

Name
CVE-2024-27983
Description
An attacker can make the Node.js HTTP/2 server completely unavailable by sending a small amount of HTTP/2 frames packets with a few HTTP/2 frames inside. It is possible to leave some data in nghttp2 memory after reset when headers with HTTP/2 CONTINUATION frame are sent to the server and then a TCP connection is abruptly closed by the client triggering the Http2Session destructor while header frames are still being processed (and stored in memory) causing a race condition.
NVD Severity
unknown
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
support@hackerone.com https://hackerone.com/reports/2319584
support@hackerone.com https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JDECX4BYZLMM4S4LALN4DPZ2HUTTPLKE/
support@hackerone.com https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YDVFUH7ACZPYB3BS4SVILNOY7NQU73VW/
support@hackerone.com http://www.openwall.com/lists/oss-security/2024/04/03/16

Match rules

CPE URI Source package Min version Max version

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
nodejs 3.18-main 18.20.1-r0 Jakub Jirutka <jakub@jirutka.cz> fixed
nodejs-current 3.19-community 21.7.2-r0 Patrycja Rosa <alpine@ptrcnull.me> fixed
nodejs 3.17-main 18.20.1-r0 Jakub Jirutka <jakub@jirutka.cz> fixed