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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-47434

Change History

CVE Modified by CISA-ADP 6/17/2026 12:17:27 AM

Action Type Old Value New Value
Added SSVC 

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2024-05-22T18:19:19.923791Z","id":"CVE-2021-47434","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by kernel.org
            6/17/2026 12:17:27 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["drivers/usb/host/xhci-ring.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"b92cc66c047ff7cf587b318fe377061a353c120f","lessThan":"22bcb65ea41072ab5d03c0c6290e04e0df6d09a0","versionType":"git","status":"affected"},{"version":"b92cc66c047ff7cf587b318fe377061a353c120f","lessThan":"62c182b5e763e5f4062e72678e72ce3e02dd4d1b","versionType":"git","status":"affected"},{"version":"b92cc66c047ff7cf587b318fe377061a353c120f","lessThan":"01c2dcb67e71c351006dd17cbba86c26b7f61eaf","versionType":"git","status":"affected"},{"version":"b92cc66c047ff7cf587b318fe377061a353c120f","lessThan":"dec944bb7079b37968cf69c8a438f91f15c4cc61","versionType":"git","status":"affected"},{"version":"b92cc66c047ff7cf587b318fe377061a353c120f","lessThan":"e54abefe703ab7c4e5983e889babd1447738ca42","versionType":"git","status":"affected"},{"version":"b92cc66c047ff7cf587b318fe377061a353c120f","lessThan":"ff0e50d3564f33b7f4b35cadeabd951d66cfc570","versionType":"git","status":"affected"},{"version":"bc47204b268516ae4085ebdc81a34ddda71b77c4","versionType":"git","status":"affected"},{"version":"88bd928daafb5912c269af628b1e5347620c9a62","versionType":"git","status":"affected"},{"version":"2818247b6565b7adfbcd53b74509448a8e1fad84","versionType":"git","status":"affected"},{"version":"ef6273930e170a4f70a2c7f57a214813c5cf30bb","versionType":"git","status":"affected"},{"version":"f83994f3e2438b982fb9821d948199b3327638d8","versionType":"git","status":"affected"},{"version":"3.0.49","lessThan":"3.1","versionType":"semver","status":"affected"},{"version":"3.2.32","lessThan":"3.3","versionType":"semver","status":"affected"},{"version":"3.4.13","lessThan":"3.5","versionType":"semver","status":"affected"},{"version":"3.5.6","lessThan":"3.6","versionType":"semver","status":"affected"},{"version":"3.6.1","lessThan":"3.7","versionType":"semver","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["drivers/usb/host/xhci-ring.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"3.7","status":"affected"},{"version":"0","lessThan":"3.7","versionType":"semver","status":"unaffected"},{"version":"4.14.252","lessThanOrEqual":"4.14.*","versionType":"semver","status":"unaffected"},{"version":"4.19.213","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.155","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.75","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.14.14","lessThanOrEqual":"5.14.*","versionType":"semver","status":"unaffected"},{"version":"5.15","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]