Debian/amd64-microcode: medium 6
IOMMU improperly handles certain special address ranges with invalid device table entries (DTEs), which may allow an attacker with privileges and a compromised Hypervisor to induce DTE faults to bypas
Action: Upgrade amd64-microcode to 3.20240820.1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.20240820.1 | - |
Fixed versions
| 3.20240820.1 |
Sources
- osv: DEBIAN-CVE-2023-20584#Debian:14/amd64-microcode
- https://security-tracker.debian.org/tracker/CVE-2023-20584
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