U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2024-21947

Change History

CVE Modified by CISA-ADP 6/17/2026 3:10:26 AM

Action Type Old Value New Value
Added SSVC 

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2025-09-09T03:55:22.910224Z","id":"CVE-2024-21947","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by Advanced Micro Devices Inc.
            6/17/2026 3:10:26 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"AMD","product":"AMD Ryzen™ Threadripper™ 3000 Processors","defaultStatus":"affected","versions":[{"version":"CastlePeakPI-SP3r3 1.0.0.C","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors","defaultStatus":"affected","versions":[{"version":"ChagallWSPI-sWRX8-1.0.0.7","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics","defaultStatus":"affected","versions":[{"version":"CezannePI-FP6_1.0.1.0","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors","defaultStatus":"affected","versions":[{"version":"CastlePeakWSPI-sWRX8 1.0.0.E","status":"unaffected"},{"version":"ChagallWSPI-sWRX8-1.0.0.7","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 3000 Series Desktop Processors","defaultStatus":"affected","versions":[{"version":"ComboAM4 1.0.0.B","status":"unaffected"},{"version":"ComboAM4v2PI_1.2.0.CA","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics","defaultStatus":"affected","versions":[{"version":"Picasso-FP5 1.0.1.1","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics","defaultStatus":"affected","versions":[{"version":"Picasso-FP5 1.0.1.1","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 5000 Series Desktop Processors","defaultStatus":"affected","versions":[{"version":"ComboAM4v2PI_1.2.0.CA","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics","defaultStatus":"affected","versions":[{"version":"ComboAM4 1.0.0.B","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 8000 Series Desktop Processors","defaultStatus":"affected","versions":[{"version":"ComboAM5 1.2.0.0","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics","defaultStatus":"affected","versions":[{"version":"PhoenixPI-FP8-FP7_1.1.0.2","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics","defaultStatus":"affected","versions":[{"version":"Renoir-FP6 1.0.0.D","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics","defaultStatus":"affected","versions":[{"version":"Rembrandt-FP7 1.0.0.A","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 7000 Series Desktop Processors","defaultStatus":"affected","versions":[{"version":"ComboAM5 1.2.0.0","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics","defaultStatus":"affected","versions":[{"version":"MendocinoPI-FT6_1.0.0.6","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics","defaultStatus":"affected","versions":[{"version":"DragonRangeFL1 1.0.0.3d","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics","defaultStatus":"affected","versions":[{"version":"Rembrandt-FP7 1.0.0.A","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics","defaultStatus":"affected","versions":[{"version":"CezannePI-FP6_1.0.1.0","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics","defaultStatus":"affected","versions":[{"version":"ComboAM4v2PI_1.2.0.CA","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ 4000 Series Desktop Processors","defaultStatus":"affected","versions":[{"version":"ComboAM4v2PI_1.2.0.CA","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ Embedded R1000 Series Processors","defaultStatus":"affected","versions":[{"version":"EmbeddedPI-FP5 120C","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ Embedded R2000 Series Processors","defaultStatus":"affected","versions":[{"version":"EmbeddedR2KPI-FP5_1003","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ Embedded 5000 Series Processors","defaultStatus":"affected","versions":[{"version":"EmbAM4PI 1.0.0.5","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ Embedded V1000 Series Processors","defaultStatus":"affected","versions":[{"version":"EmbeddedPI-FP5 120C","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ Embedded V2000 Series Processors","defaultStatus":"affected","versions":[{"version":"EmbeddedPI-FP6_1.0.0.A","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Ryzen™ Embedded V3000 Series Processors","defaultStatus":"affected","versions":[{"version":"Embedded-PI_FP7r2 1009","status":"unaffected"}]}]