CVE-2024-21892
On Linux, Node.js ignores certain environment variables if those may have been set by an unprivileged user while the process is running with elevated...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
On Linux, Node.js ignores certain environment variables if those may have been set by an unprivileged user while the process is running with elevated privileges with the only exception of CAP_NET_BIND_SERVICE.
Due to a bug in the implementation of this exception, Node.js incorrectly applies this exception even when certain other capabilities have been set.
This allows unprivileged users to inject code that inherits the process's elevated privileges.
Paquets affectés
Bitnami
node-min
[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"18.19.1"},{"introduced":"19.0.0"},{"fixed":"20.11.1"},{"introduced":"21.0.0"},{"fixed":"21.6.2"}]}]
Bitnami
node
[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"18.19.1"},{"introduced":"19.0.0"},{"fixed":"20.11.1"},{"introduced":"21.0.0"},{"fixed":"21.6.2"}]}]
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2024-21892 nodejs Corrigé dans: 18.20.4+dfsg-1~deb12u1
Références
- advisory openwall.com
- advisory hackerone.com
- advisory security.netapp.com
- web nvd.nist.gov
- web bugzilla.redhat.com
- web github.com
- web github.com
- web github.com
- web github.com
- web oracle.com