UNKNOWN NVD
CVE-2026-74328
In the Linux kernel, the following vulnerability has been resolved: iommufd: Destroy the pages content after detaching from dmabuf Sashiko points out this has
In the Linux kernel, the following vulnerability has been resolved:
iommufd: Destroy the pages content after detaching from dmabuf
Sashiko points out this has gotten out of order, the mutex could still be
in use through the dmabuf invalidation callbacks. Don't destroy any of the
pages content until the dmabuf is fully detached.
References
- https://git.kernel.org/stable/c/0507fcedbdcc87281ef8639c045fc9980363bbb6
- https://git.kernel.org/stable/c/f2d70dbd3dcefa8e3c380beff9c31f5f033a4221
This unknown severity vulnerability was published on 2026-08-15 via NVD.
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