VULNERABILITY INTELLIGENCE
CVE-2023-53801
EPSS probability0.19%
CISA KEVNot currently listed
Published2025-12-09
Last modified2026-06-17
Description
In the Linux kernel, the following vulnerability has been resolved: iommu/sprd: Release dma buffer to avoid memory leak When attaching to a domain, the driver would alloc a DMA buffer which is used to store address mapping table, and it need to be released when the IOMMU domain is freed.