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.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2024-22017US | — | Exploit | ||
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 presumabl… | ||||
02
references
External citations — patches, advisories, analysis.
- http://www.openwall.com/lists/oss-security/2024/03/11/1WEB
- https://github.com/nodejs/node/releases/tag/v20.11.1WEB
- https://github.com/nodejs/node/releases/tag/v21.6.2WEB
- https://hackerone.com/reports/2170226WEB
- https://nodejs.org/en/blog/vulnerability/february-2024-security-releases#setuid-does-not-drop-all-privileges-due-to-io_uring-cve-2024-22017---highWEB
- https://nvd.nist.gov/vuln/detail/CVE-2024-22017WEB
- https://security.netapp.com/advisory/ntap-20240517-0007/WEB
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