CVE-2025-21833 - Intel VT-D NULL Pointer Dereference Vulnerability

CVE-2025-21833 - Intel VT-D NULL Pointer Dereference Vulnerability

https://cvefeed.io/rssfeed/latest.atom / Thu, 03/06/2025 - 22:28
CVE ID : CVE-2025-21833
Published : March 6, 2025, 5:15 p.m. | 3 hours, 31 minutes ago
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.
Severity: 0.0 | NA
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