CVE-2022-23821

CVE.org · Published

Record status: Published
Identifier year (not publication year): 2022
Source publication: Nov 14, 2023
Source updated: Dec 3, 2024
Imported by cveboard: Oct 24, 2026
Source snapshot: cve_2026-10-24_midnight_baseline · Oct 24, 2026

CNA source text (English)

Improper access control in System Management Mode (SMM) may allow an attacker to write to SPI ROM 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.

Ryzen™ 3000 Series Desktop Processors “Matisse”

Vendor: AMD
Product: Ryzen™ 3000 Series Desktop Processors “Matisse”
Platforms: x86
Default status: unaffected
Package: PI

Ryzen™ 3000 Series Desktop Processors “Matisse” · 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

Ryzen™ 5000 Series Desktop Processors “Vermeer”

Vendor: AMD
Product: Ryzen™ 5000 Series Desktop Processors “Vermeer”
Platforms: x86
Default status: unaffected
Package: PI

Ryzen™ 5000 Series Desktop Processors “Vermeer” · 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

Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne”

Vendor: AMD
Product: Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne”
Platforms: x86
Default status: unaffected
Package: PI

Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne” · 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

Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics “Picasso” AM4

Vendor: AMD
Product: Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics “Picasso” AM4
Platforms: x86
Default status: unaffected
Package: PI

Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics “Picasso” AM4 · 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

Ryzen™ Threadripper™ 2000 Series Processors “Colfax”

Vendor: AMD
Product: Ryzen™ Threadripper™ 2000 Series Processors “Colfax”
Platforms: x86
Default status: unaffected
Package: PI

Ryzen™ Threadripper™ 2000 Series Processors “Colfax” · 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

Ryzen™ Threadripper™ 3000 Series Processors “Castle Peak” HEDT

Vendor: AMD
Product: Ryzen™ Threadripper™ 3000 Series Processors “Castle Peak” HEDT
Platforms: x86
Default status: unaffected
Package: PI

Ryzen™ Threadripper™ 3000 Series Processors “Castle Peak” HEDT · 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

Ryzen™ Threadripper™ PRO Processors “Castle Peak” WS SP3

Vendor: AMD
Product: Ryzen™ Threadripper™ PRO Processors “Castle Peak” WS SP3
Platforms: x86
Default status: unaffected
Package: PI

Ryzen™ Threadripper™ PRO Processors “Castle Peak” WS SP3 · 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

Ryzen™ Threadripper™ PRO 3000WX Series Processors “Chagall” WS

Vendor: AMD
Product: Ryzen™ Threadripper™ PRO 3000WX Series Processors “Chagall” WS
Platforms: x86
Default status: unaffected
Package: PI

Ryzen™ Threadripper™ PRO 3000WX Series Processors “Chagall” WS · 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

Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics “Dali”/”Dali” FP5

Vendor: AMD
Product: Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics “Dali”/”Dali” FP5
Platforms: x86
Default status: unaffected
Package: PI

Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics “Dali”/”Dali” FP5 · 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

Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics “Pollock”

Vendor: AMD
Product: Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics “Pollock”
Platforms: x86
Default status: unaffected
Package: PI

Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics “Pollock” · 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

Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics “Picasso” FP5

Vendor: AMD
Product: Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics “Picasso” FP5
Platforms: x86
Default status: unaffected
Package: PI

Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics “Picasso” FP5 · 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

Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics “Renoir” FP6

Vendor: AMD
Product: Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics “Renoir” FP6
Platforms: x86
Default status: unaffected
Package: PI

Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics “Renoir” FP6 · 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

Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Lucienne”

Vendor: AMD
Product: Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Lucienne”
Platforms: x86
Default status: unaffected
Package: PI

Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Lucienne” · 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

Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics “Picasso” AM4

Vendor: AMD
Product: Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics “Picasso” AM4
Platforms: x86
Default status: unaffected
Package: PI

Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics “Picasso” AM4 · 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

Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne”

Vendor: AMD
Product: Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne”
Platforms: x86
Default status: unaffected
Package: PI

Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne” · 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™ 6000 Series Processors with Radeon™ Graphics "Rembrandt"

Vendor: AMD
Product: AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics "Rembrandt"
Platforms: x86
Default status: unaffected
Package: PI

AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics "Rembrandt" · 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™ 7035 Series Processors with Radeon™ Graphics “Rembrandt-R”

Vendor: AMD
Product: AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics “Rembrandt-R”
Platforms: x86
Default status: unaffected
Package: PI

AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics “Rembrandt-R” · 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 Processors with Radeon™ Graphics “Barcelo”

Vendor: AMD
Product: AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics “Barcelo”
Platforms: x86
Default status: unaffected
Package: PI

AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics “Barcelo” · 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™ 7030 Series Mobile Processors with Radeon™ Graphics “Barcelo-R”

Vendor: AMD
Product: AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics “Barcelo-R”
Platforms: x86
Default status: unaffected
Package: PI

AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics “Barcelo-R” · 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 R1000

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

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: unaffected

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: unaffected

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 V1000

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

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: unaffected

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: unaffected

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