Insufficient input parameter sanitization in AMD Secure Processor (ASP) Boot...

4.8 CVSS

Vulnerability Description

Insufficient input parameter sanitization in AMD Secure Processor (ASP) Boot Loader (legacy recovery mode only) could allow an attacker to write out-of-bounds to corrupt Secure DRAM potentially resulting in denial of service.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4013.html

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Affected Vendor

AMD

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Affected Software

AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics, AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics, AMD Ryzen™ 3000 Series Desktop Processors, AMD Ryzen™ Threadripper™ PRO 3000WX Processors, AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ Threadripper™ 3000 Processors, AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors, AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 4000 Series Desktop Processors, AMD Ryzen™ 5000 Series Desktop Processors, AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics, AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics, AMD Ryzen™ Embedded R1000 Series Processors, AMD Ryzen™ Embedded R2000 Series Processors, AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Raven Ridge"), AMD Ryzen™ Embedded 8000 Series Processors, AMD Ryzen™ Embedded V2000 Series Processors, AMD Ryzen™ Embedded V3000 Series Processors

Vulnerable Versions:

RenoirPI-FP6_1.0.0.Ec, RembrandtPI-FP7_1.0.0.BD, PicassoPI-FP5_1.0.1.2c, PhoenixPI-FP8-FP7_1.2.0.B, MendocinoPI-FT6_1.0.0.7c, ComboAM4v2PI_1.2.0.F, ChagallWSPI-sWRX8 1.0.0.C, CastlePeakWSPI-sWRX8 1.0.0.H, CezannePI-FP6_1.0.1.1c, CastlePeakPI-SP3r3_1.0.0.F, ComboAM4 1.0.0.F, EmbeddedPI-FP5 1211, EmbeddedR2KPI-FP5 1006, EmbeddedPhoenixPI-FP7r2_1.0.0.2, EmbeddedPI-FP6_1.0.0.D, EmbeddedPI-FP7r2_1.0.0.C