CVE-2023-31315: AMD 3rd Gen AMD EPYC™ Processors vulnerability
AMD · 3rd Gen AMD EPYC™ Processors
Vendor fix available · Affected: AMD 3rd Gen AMD EPYC™ Processors · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 50% of scored CVEs
DescriptionCVE.org
Improper validation in a model specific register (MSR) could allow a malicious program with ring0 access to modify SMM configuration while SMI lock is enabled, potentially leading to arbitrary code execution.
Affected products20
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- AMD · 3rd Gen AMD EPYC™ Processorsfrom various before Milan PI 1.0.0.D
- AMD · 1st Gen AMD EPYC™ Processorsfrom various before Naples PI 1.0.0.M
- AMD · 2nd Gen AMD EPYC™ Processorsfrom various before Rome PI 1.0.0.J
- AMD · 4th Gen AMD EPYC™ ProcessorsVersions not stated
- AMD · AMD EPYC™ Embedded 3000various
- AMD · AMD EPYC™ Embedded 7002various
- AMD · AMD EPYC™ Embedded 7003various
- AMD · AMD EPYC™ Embedded 9003Versions not stated
- AMD · AMD Ryzen™ Embedded R1000various
- AMD · AMD Ryzen™ Embedded R2000various
- AMD · AMD Ryzen™ Embedded 5000various
- AMD · AMD Ryzen™ Embedded 7000various
- AMD · AMD Ryzen™ Embedded V1000various
- AMD · AMD Ryzen™ Embedded V2000various
- AMD · AMD Ryzen™ Embedded V3000various
- AMD · AMD Ryzen™ 3000 Series Desktop Processorsvarious
- AMD · AMD Ryzen™ 5000 Series Desktop ProcessorsVersions not stated
- AMD · AMD Ryzen™ 5000 Series Desktop processor with Radeon™ GraphicsVersions not stated
- AMD · AMD Ryzen™ 7000 Series Desktop Processorsfrom various before ComboAM5PI 1.2.0.1
- AMD · AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphicsfrom various before ComboAM4v2PI 1.2.0.cb
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-2023-31315 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.
References
- NVD entrynvd.nist.gov
- CVE recordcve.org
- Weakness CWE-94cwe.mitre.org
- Vendor advisoryamd.com
- darkreading.com/remote-workforce/amd-issues-updates-for-silicon-darkreading.com
- media.defcon.org/DEF%20CON%2032/DEF%20CON%2032%20presentations/Dmedia.defcon.org
- news.ycombinator.com/item?id=41475975news.ycombinator.com