Description
Improper system call parameter validation in the Trusted OS may allow a malicious driver to perform mapping or unmapping operations on a large number of pages, potentially resulting in kernel memory corruption.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
AMD AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors
Default version status: affected
ChagallWSPI-sWRX8 1.0.0.2/ CastlePeakWSPI-sWRX8 1.0.0.9unaffected
AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics
Default version status: affected
ComboAM4v2 PI 1.2.0.5unaffected
AMD AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors
Default version status: affected
ChagallWSPI-sWRX8 1.0.0.1unaffected
AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics
Default version status: affected
PicassoPI-FP5 1.0.0.Eunaffected
AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
Default version status: affected
CezannePI-FP6 1.0.0.8unaffected
AMD AMD Ryzen™ 3000 Series Desktop Processors
Default version status: affected
ComboAM4PI 1.0.0.9/ ComboAM4 V2 PI 1.2.0.8unaffected
AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics
Default version status: affected
RenoirPI-FP6 1.0.0.8unaffected
AMD AMD Ryzen™ 4000 Series Desktop Processors
Default version status: affected
ComboAM4v2 PI 1.2.0.5unaffected
AMD AMD Ryzen™ 5000 Series Desktop Processors
Default version status: affected
ComboAM4 V2 PI 1.2.0.8unaffected
AMD AMD Ryzen™ Embedded R1000 Series Processors
Default version status: affected
EmbeddedPI-FP5 1.2.0.Aunaffected
AMD AMD Ryzen™ Embedded R2000 Series Processors
Default version status: affected
EmbeddedR2KPI-FP5_1.0.0.2unaffected
AMD AMD Ryzen™ Embedded 5000 Series Processors
Default version status: affected
EmbAM4PI 1.0.0.2unaffected
AMD AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Raven Ridge")
Default version status: affected
EmbeddedPI-FP5 1.2.0.Aunaffected
AMD AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Picasso")
Default version status: affected
120Aunaffected
AMD AMD Ryzen™ Embedded V2000 Series Processors
Default version status: affected
EmbeddedPI-FP6_1.0.0.6unaffected
AMD AMD Ryzen™ Embedded V3000 Series Processors
Default version status: affected
EmbeddedPI-FP7r2_0080unaffected
AMD AMD Radeon™ RX 5000 Series Graphics Products
Default version status: affected
AMD Software: Adrenalin Edition 25.4.1 (24.30.31.08), AMD Software: PRO Edition 25.Q2(25.10.10)unaffected
AMD AMD Radeon™ PRO W5000 Series Graphics Products
Default version status: affected
AMD Software: Adrenalin Edition 25.4.1 (24.30.31.08), AMD Software: PRO Edition 25.Q2(25.10.10)unaffected
AMD AMD Radeon™ PRO W6000 Series Graphics Products
Default version status: affected
AMD Software: Adrenalin Edition 25.4.1 (24.30.31.08), AMD Software: PRO Edition 25.Q2(25.10.10)unaffected
AMD AMD Radeon™ RX 6000 Series Graphics Products
Default version status: affected
AMD Software: Adrenalin Edition 25.4.1 (24.30.31.08), AMD Software: PRO Edition 25.Q2(25.10.10)unaffected
AMD AMD Radeon™ PRO V520
Default version status: affected
Contact Your AMD Customer Engineering Represenatativeunaffected
AMD AMD Radeon™ PRO V620
Default version status: affected
Contact Your AMD Customer Engineering Represenatativeunaffected