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Debian · Security advisory · August 13, 2024
Debian · Security advisory · August 13, 2024DEBIAN-CVE-2023-20584: amd64-microcode security update
DEBIAN-CVE-2023-20584, released August 13, 2024, fixes 1 CVE in amd64-microcode. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0019
8th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| amd64-microcode | Debian 12.15 (bookworm) | 3.20240820.1~deb12u1 |
| amd64-microcode | Debian 13.5 (trixie) | 3.20240820.1 |
| amd64-microcode | Debian 14 | 3.20240820.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2023-20584 | amd64-microcode: IOMMU improperly handles certain special addressranges with invalid device table entries (DTEs), which may allow anat... | 7.5 | 0.0019 | None reported |
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