Description
setuid() does not affect libuv's internal io_uring operations if initialized before the call to setuid(). This allows the process to perform privileged operations despite presumably having dropped such privileges through a call to setuid(). This vulnerability affects all users using version greater or equal than Node.js 18.18.0, Node.js 20.4.0 and Node.js 21.
Metrics
CVSS 3.0 7.3/10
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:LWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Mar 19, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Deferred