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CVE-2026-0438

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2026
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

A System Management Mode (SMM) handler could perform a callout to code located in non-SMM/untrusted memory. A highly privileged attacker could, with active user interaction and under high complexity and present preconditions, trigger execution of attacker-controlled code in SMM, potentially compromising the system’s confidentiality, integrity, and availability.

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.

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)
PhoenixPI-FP8-FP7_1.2.0.0funaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics

Vendor
AMD
Product
AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics
Platforms
Unknown
Default status
affected
AMD Ryzen™ 7045 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)
DragonRangeFL1PI 1.0.0.3kunaffectedUnavailableUnavailableUnavailableNone 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)
ComboAM5PI 1.0.0.dunaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ 9000HX Series Processors

Vendor
AMD
Product
AMD Ryzen™ 9000HX Series Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ 9000HX Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
FireRangeFL1PI 1.0.0.0dunaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ AI 300 Series Processors

Vendor
AMD
Product
AMD Ryzen™ AI 300 Series Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ AI 300 Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
StrixKrackanPI-FP8_1.1.0.0eunaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors

Vendor
AMD
Product
AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
StormPeakPI-SP6 1.0.0.1munaffectedUnavailableUnavailableUnavailableNone listed
StormPeakPI-SP6_1.1.0.0kunaffectedUnavailableUnavailableUnavailableNone 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)
ComboAM5PI 1.1.0.3funaffectedUnavailableUnavailableUnavailableNone 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)
ComboAM5PI_1.2.0.3iunaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ 8000 Series Desktop Processors

Vendor
AMD
Product
AMD Ryzen™ 8000 Series Desktop Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ 8000 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)
ComboAM5PI 1.1.0.3funaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ 8000 Series Desktop Processors

Vendor
AMD
Product
AMD Ryzen™ 8000 Series Desktop Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ 8000 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)
ComboAM5PI_1.2.0.3iunaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ 9000 Series Desktop Processors

Vendor
AMD
Product
AMD Ryzen™ 9000 Series Desktop Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ 9000 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)
ComboAM5PI_1.2.0.3iunaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics

Vendor
AMD
Product
AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics
Platforms
Unknown
Default status
affected
AMD Ryzen™ 8040 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)
PhoenixPI-FP8-FP7_1.2.0.0funaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ AI Max 300 Series Processors

Vendor
AMD
Product
AMD Ryzen™ AI Max 300 Series Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ AI Max 300 Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
StrixHaloPI-FP11_1.0.0.2aunaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ Z1 Series Processors

Vendor
AMD
Product
AMD Ryzen™ Z1 Series Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ Z1 Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
PhoenixPI-FP8-FP7_1.2.0.0funaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ Z1 Series Processors

Vendor
AMD
Product
AMD Ryzen™ Z1 Series Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ Z1 Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
PhoenixPI-FP8-FP7_1.2.0.0funaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ Z2 Series Processors Extreme

Vendor
AMD
Product
AMD Ryzen™ Z2 Series Processors Extreme
Platforms
Unknown
Default status
affected
AMD Ryzen™ Z2 Series Processors Extreme · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
StrixKrackanPI-FP8_1.1.0.2dunaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ Z2 Series Processors

Vendor
AMD
Product
AMD Ryzen™ Z2 Series Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ Z2 Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
PhoenixPI-FP8-FP7_1.2.0.0funaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors

Vendor
AMD
Product
AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
ShimadaPeakPI-SP6 1.0.0.1cunaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ Threadripper™ 7000 Processors

Vendor
AMD
Product
AMD Ryzen™ Threadripper™ 7000 Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ Threadripper™ 7000 Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
ShimadaPeakPI-SP6 1.0.0.1cunaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ Threadripper™ 9000 Processors

Vendor
AMD
Product
AMD Ryzen™ Threadripper™ 9000 Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ Threadripper™ 9000 Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
ShimadaPeakPI-SP6 1.0.0.1cunaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ Threadripper™ PRO 9000 WX-Series Processors

Vendor
AMD
Product
AMD Ryzen™ Threadripper™ PRO 9000 WX-Series Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ Threadripper™ PRO 9000 WX-Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
ShimadaPeakPI-SP6 1.0.0.1cunaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ 7000 Series Desktop Processors (formerly codenamed "Raphael")

Vendor
AMD
Product
AMD Ryzen™ 7000 Series Desktop Processors (formerly codenamed "Raphael")
Platforms
Unknown
Default status
affected
AMD Ryzen™ 7000 Series Desktop Processors (formerly codenamed "Raphael") · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
ComboAM5PI_1.3.0.0unaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ 8000 Series Desktop Processors (formerly codenamed "Phoenix")

Vendor
AMD
Product
AMD Ryzen™ 8000 Series Desktop Processors (formerly codenamed "Phoenix")
Platforms
Unknown
Default status
affected
AMD Ryzen™ 8000 Series Desktop Processors (formerly codenamed "Phoenix") · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
ComboAM5PI_1.3.0.0unaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ 9000 Series Desktop Processors (formerly codenamed "Granite Ridge")

Vendor
AMD
Product
AMD Ryzen™ 9000 Series Desktop Processors (formerly codenamed "Granite Ridge")
Platforms
Unknown
Default status
affected
AMD Ryzen™ 9000 Series Desktop Processors (formerly codenamed "Granite Ridge") · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
ComboAM5PI_1.3.0.0unaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ Embedded 9000 Series Processors

Vendor
AMD
Product
AMD Ryzen™ Embedded 9000 Series Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ Embedded 9000 Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
EmbeddedAM5PI 1.0.0.5unaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ Embedded 8000 Series Processors

Vendor
AMD
Product
AMD Ryzen™ Embedded 8000 Series Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ Embedded 8000 Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
EmbeddedPhoenixPI-FP7r2_1.0.0.4unaffectedUnavailableUnavailableUnavailableNone listed

AMD Ryzen™ Embedded 7000 Series Processors

Vendor
AMD
Product
AMD Ryzen™ Embedded 7000 Series Processors
Platforms
Unknown
Default status
affected
AMD Ryzen™ Embedded 7000 Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
EmbeddedAM5PI 1.0.0.5unaffectedUnavailableUnavailableUnavailableNone listed

AMD EPYC™ 4004 Series Processors

Vendor
AMD
Product
AMD EPYC™ 4004 Series Processors
Platforms
Unknown
Default status
affected
AMD EPYC™ 4004 Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
ComboAM5PI 1.0.0.d / ComboAM5PI 1.1.0.3f / ComboAM5PI_1.2.0.3iunaffectedUnavailableUnavailableUnavailableNone listed

AMD EPYC™ 4005 Series Processors

Vendor
AMD
Product
AMD EPYC™ 4005 Series Processors
Platforms
Unknown
Default status
affected
AMD EPYC™ 4005 Series Processors · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
ComboAM5PI_1.2.0.3iunaffectedUnavailableUnavailableUnavailableNone listed