Description

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE There is a WARN_ON_ONCE to catch an unlikely situation when domain_remove_dev_pasid can't find the `pasid`. In case it nevertheless happens we must avoid using a NULL pointer.

INFO

Published Date :

2025-03-06T16:22:34.798Z

Last Modified :

2025-11-02T13:30:22.042Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2025-21833 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-21833.

URL Resource
https://git.kernel.org/stable/c/60f030f7418d3f1d94f2fb207fe3080e1844630b cve-icon cve-icon
https://git.kernel.org/stable/c/68ec78beb4a3fb0877cbaaf49758c85410c05977 cve-icon cve-icon
https://git.kernel.org/stable/c/df96876be3b064aefc493f760e0639765d13ed0d cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025030635-CVE-2025-21833-dd2d@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-21833 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-21833 cve-icon
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