CVE-2023-31315

CVE.org · Published

Record status: Published
Identifier year (not publication year): 2023
Source publication: Aug 9, 2024
Source updated: Sep 12, 2024
Imported by cveboard: Oct 24, 2026
Source snapshot: cve_2026-10-24_midnight_baseline · Oct 24, 2026

CNA source text (English)

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.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

3rd Gen AMD EPYC™ Processors

Vendor: AMD
Product: 3rd Gen AMD EPYC™ Processors
Platforms: Unknown
Default status: unaffected
Package: PI

3rd Gen AMD EPYC™ Processors · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Platform Initialization	Milan PI 1.0.0.D	Unavailable	None listed

1st Gen AMD EPYC™ Processors

Vendor: AMD
Product: 1st Gen AMD EPYC™ Processors
Platforms: Unknown
Default status: affected

1st Gen AMD EPYC™ Processors · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Platform Initialization	Naples PI 1.0.0.M	Unavailable	None listed

2nd Gen AMD EPYC™ Processors

Vendor: AMD
Product: 2nd Gen AMD EPYC™ Processors
Platforms: Unknown
Default status: affected

2nd Gen AMD EPYC™ Processors · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Platform Initialization	Rome PI 1.0.0.J	Unavailable	None listed

4th Gen AMD EPYC™ Processors

Vendor: AMD
Product: 4th Gen AMD EPYC™ Processors
Platforms: Unknown
Default status: affected

4th Gen AMD EPYC™ Processors · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	Platform Initialization	Genoa PI 1.0.0.C	Unavailable	None listed

AMD EPYC™ Embedded 3000

Vendor: AMD
Product: AMD EPYC™ Embedded 3000
Platforms: Unknown
Default status: affected

AMD EPYC™ Embedded 3000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Unavailable	Unavailable	Unavailable	None listed

AMD EPYC™ Embedded 7002

Vendor: AMD
Product: AMD EPYC™ Embedded 7002
Platforms: Unknown
Default status: affected

AMD EPYC™ Embedded 7002 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Unavailable	Unavailable	Unavailable	None listed

AMD EPYC™ Embedded 7003

Vendor: AMD
Product: AMD EPYC™ Embedded 7003
Platforms: Unknown
Default status: affected

AMD EPYC™ Embedded 7003 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Unavailable	Unavailable	Unavailable	None listed

AMD EPYC™ Embedded 9003

Vendor: AMD
Product: AMD EPYC™ Embedded 9003
Platforms: Unknown
Default status: affected

AMD EPYC™ Embedded 9003 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	PI	EmbGenoaPI 1.0.0.7	Unavailable	None listed

AMD Ryzen™ Embedded R1000

Vendor: AMD
Product: AMD Ryzen™ Embedded R1000
Platforms: Unknown
Default status: affected

AMD Ryzen™ Embedded R1000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Unavailable	Unavailable	Unavailable	None listed

AMD Ryzen™ Embedded R2000

Vendor: AMD
Product: AMD Ryzen™ Embedded R2000
Platforms: Unknown
Default status: affected

AMD Ryzen™ Embedded R2000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Unavailable	Unavailable	Unavailable	None listed

AMD Ryzen™ Embedded 5000

Vendor: AMD
Product: AMD Ryzen™ Embedded 5000
Platforms: Unknown
Default status: affected

AMD Ryzen™ Embedded 5000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Unavailable	Unavailable	Unavailable	None listed

AMD Ryzen™ Embedded 7000

Vendor: AMD
Product: AMD Ryzen™ Embedded 7000
Platforms: Unknown
Default status: affected

AMD Ryzen™ Embedded 7000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Unavailable	Unavailable	Unavailable	None listed

AMD Ryzen™ Embedded V1000

Vendor: AMD
Product: AMD Ryzen™ Embedded V1000
Platforms: Unknown
Default status: affected

AMD Ryzen™ Embedded V1000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Unavailable	Unavailable	Unavailable	None listed

AMD Ryzen™ Embedded V2000

Vendor: AMD
Product: AMD Ryzen™ Embedded V2000
Platforms: Unknown
Default status: affected

AMD Ryzen™ Embedded V2000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Unavailable	Unavailable	Unavailable	None listed

AMD Ryzen™ Embedded V3000

Vendor: AMD
Product: AMD Ryzen™ Embedded V3000
Platforms: Unknown
Default status: affected

AMD Ryzen™ Embedded V3000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Unavailable	Unavailable	Unavailable	None listed

AMD Ryzen™ 3000 Series Desktop Processors

Vendor: AMD
Product: AMD Ryzen™ 3000 Series Desktop Processors
Platforms: Unknown
Default status: affected

AMD Ryzen™ 3000 Series Desktop Processors · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	Unavailable	Unavailable	Unavailable	None listed

AMD Ryzen™ 5000 Series Desktop Processors

Vendor: AMD
Product: AMD Ryzen™ 5000 Series Desktop Processors
Platforms: Unknown
Default status: affected

AMD Ryzen™ 5000 Series Desktop Processors · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	PI	ComboAM4v2PI 1.2.0.cb	Unavailable	None listed

AMD Ryzen™ 5000 Series Desktop processor with Radeon™ Graphics

Vendor: AMD
Product: AMD Ryzen™ 5000 Series Desktop processor with Radeon™ Graphics
Platforms: Unknown
Default status: affected

AMD Ryzen™ 5000 Series Desktop processor with Radeon™ Graphics · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	PI	ComboAM4v2PI 1.2.0.cb	Unavailable	None listed

AMD Ryzen™ 7000 Series Desktop Processors

Vendor: AMD
Product: AMD Ryzen™ 7000 Series Desktop Processors
Platforms: Unknown
Default status: affected

AMD Ryzen™ 7000 Series Desktop Processors · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	PI	ComboAM5PI 1.2.0.1	Unavailable	None listed

AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics

Vendor: AMD
Product: AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics
Platforms: Unknown
Default status: affected

AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	PI	ComboAM4v2PI 1.2.0.cb	Unavailable	None listed

AMD Ryzen™ Threadripper™ 3000 Series Processors

Vendor: AMD
Product: AMD Ryzen™ Threadripper™ 3000 Series Processors
Platforms: Unknown
Default status: affected

AMD Ryzen™ Threadripper™ 3000 Series Processors · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	PI	CastlePeakPI-SP3r3 1.0.0.B	Unavailable	None listed

AMD Ryzen™ Threadripper™ PRO Processors

Vendor: AMD
Product: AMD Ryzen™ Threadripper™ PRO Processors
Platforms: Unknown
Default status: affected

AMD Ryzen™ Threadripper™ PRO Processors · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	PI	ChagallWSPI-sWRX8 1.0.0.8	Unavailable	None listed
various	`unaffected`	PI	CastlePeakWSPI-sWRX8 1.0.0.D	Unavailable	None listed

AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors

Vendor: AMD
Product: AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors
Platforms: Unknown
Default status: affected

AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	PI	ChagallWSPI-sWRX8 1.0.0.8	Unavailable	None listed

AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics

Vendor: AMD
Product: AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics
Platforms: Unknown
Default status: affected

AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	PI	Picasso-FP5 1.0.1.2	Unavailable	None listed
various	`unaffected`	PI	PollockPI-FT5 1.0.0.8	Unavailable	None listed

AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics

Vendor: AMD
Product: AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics
Platforms: Unknown
Default status: affected

AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	PI	Picasso-FP5 1.0.1.2	Unavailable	None listed

AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics

Vendor: AMD
Product: AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics
Platforms: Unknown
Default status: affected

AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	PI	RenoirPI-FP6 1.0.0.E	Unavailable	None listed

AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics

Vendor: AMD
Product: AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
Platforms: Unknown
Default status: affected

AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	PI	CezannePI-FP6 1.0.1.1	Unavailable	None listed

AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics

Vendor: AMD
Product: AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics
Platforms: Unknown
Default status: affected

AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	PI	CezannePI-FP6	Unavailable	None listed

AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics

Vendor: AMD
Product: AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics
Platforms: Unknown
Default status: affected

AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	PI	PhoenixPI-FP8-FP7 1.1.0.3	Unavailable	None listed

AMD Ryzen™ 7045 Series Mobile Processors

Vendor: AMD
Product: AMD Ryzen™ 7045 Series Mobile Processors
Platforms: Unknown
Default status: affected

AMD Ryzen™ 7045 Series Mobile Processors · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	PI	DragonRangeFL1 1.0.0.3e	Unavailable	None listed

AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics

Vendor: AMD
Product: AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics
Platforms: Unknown
Default status: affected

AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	PI	RembrandtPI-FP7 1.0.0.B	Unavailable	None listed

AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics

Vendor: AMD
Product: AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics
Platforms: Unknown
Default status: affected

AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`affected`	PI	MendocinoPI-FT6 1.0.0.7	Unavailable	None listed

AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics

Vendor: AMD
Product: AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics
Platforms: Unknown
Default status: affected

AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	PI	RembrandtPI-FP7 1.0.0.B	Unavailable	None listed

AMD Ryzen™ 8000 Series Processors with Radeon™ Graphics

Vendor: AMD
Product: AMD Ryzen™ 8000 Series Processors with Radeon™ Graphics
Platforms: Unknown
Default status: affected

AMD Ryzen™ 8000 Series Processors with Radeon™ Graphics · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
various	`unaffected`	PI	ComboAM5PI 1.2.0.1	Unavailable	None listed