CVE - CVE-2025-21833

CVE-ID
CVE-2025-21833	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/60f030f7418d3f1d94f2fb207fe3080e1844630b URL:https://git.kernel.org/stable/c/60f030f7418d3f1d94f2fb207fe3080e1844630b MISC:https://git.kernel.org/stable/c/df96876be3b064aefc493f760e0639765d13ed0d URL:https://git.kernel.org/stable/c/df96876be3b064aefc493f760e0639765d13ed0d
Assigning CNA
kernel.org
Date Record Created
20241229	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20241229)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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