CVE-2023-20584: AMD EPYC™ 7003 Processors vulnerability
AMD · AMD EPYC™ 7003 Processors
Vendor fix available · Affected: AMD EPYC™ 7003 Processors · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 8% of scored CVEs
DescriptionCVE.org
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 bypass RMP checks in SEV-SNP, potentially leading to a loss of guest integrity.
Affected products2
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- AMD · AMD EPYC™ 7003 ProcessorsVersions not stated
- AMD · AMD EPYC™ 9004 ProcessorsVersions not stated
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- AMD
- Published
- August 2024
CoverageNo articles yet
No CyberSIXT article names CVE-2023-20584 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.