Debian/linux: medium 5.5
In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix suspicious RCU usage Commit <d74169ceb0d2> ("iommu/vt-d: Allocate DMAR fault interrupts locally") moved the call to
Action: Upgrade linux to 6.12.19-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.12.19-1 | - |
Fixed versions
| 6.12.19-1 |
Sources
- osv: DEBIAN-CVE-2025-21876#Debian:14/linux
- https://security-tracker.debian.org/tracker/CVE-2025-21876
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