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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-47230

Change History

CVE Modified by CISA-ADP 6/17/2026 12:16:57 AM

Action Type Old Value New Value
Added Affected 

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"linux","product":"linux_kernel","defaultStatus":"unknown","cpes":["cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"],"versions":[{"version":"9ec19493fb86","lessThan":"cbb425f62df9","versionType":"custom","status":"affected"}]},{"vendor":"linux","product":"linux_kernel","defaultStatus":"unknown","cpes":["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"],"versions":[{"version":"9ec19493fb86","lessThan":"669a8866e468","versionType":"custom","status":"affected"}]},{"vendor":"linux","product":"linux_kernel","defaultStatus":"unknown","cpes":["cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"],"versions":[{"version":"9ec19493fb86","lessThan":"df9a40cfb3be","versionType":"custom","status":"affected"}]},{"vendor":"linux","product":"linux_kernel","defaultStatus":"unknown","cpes":["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"],"versions":[{"version":"9ec19493fb86","lessThan":"78fcb2c91adf","versionType":"custom","status":"affected"}]},{"vendor":"linux","product":"linux_kernel","defaultStatus":"unknown","cpes":["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThan":"5.1","versionType":"custom","status":"unaffected"}]},{"vendor":"linux","product":"linux_kernel","defaultStatus":"unknown","cpes":["cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"],"versions":[{"version":"5.4.128","lessThan":"5.5","versionType":"custom","status":"unaffected"}]},{"vendor":"linux","product":"linux_kernel","defaultStatus":"unknown","cpes":["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"],"versions":[{"version":"5.10.46","lessThan":"5.11","versionType":"custom","status":"unaffected"}]},{"vendor":"linux","product":"linux_kernel","defaultStatus":"unknown","cpes":["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"],"versions":[{"version":"5.12.13","lessThan":"5.13","versionType":"custom","status":"unaffected"}]},{"vendor":"linux","product":"linux_kernel","defaultStatus":"unknown","cpes":["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"],"versions":[{"version":"5.13","status":"unaffected"}]},{"vendor":"linux","product":"linux_kernel","defaultStatus":"unknown","cpes":["cpe:2.3:o:linux:linux_kernel:5.1:*:*:*:*:*:*:*"],"versions":[{"version":"5.1","status":"affected"}]}]

                  
                
              		
            

            

              Added
              SSVC

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2024-06-04T19:56:04.916742Z","id":"CVE-2021-47230","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by kernel.org
            6/17/2026 12:16:57 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["arch/x86/kvm/x86.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"9ec19493fb86d6d5fbf9286b94ff21e56ef66376","lessThan":"cbb425f62df9df7abee4b3f068f7ed6ffc3561e2","versionType":"git","status":"affected"},{"version":"9ec19493fb86d6d5fbf9286b94ff21e56ef66376","lessThan":"669a8866e468fd020d34eb00e08cb41d3774b71b","versionType":"git","status":"affected"},{"version":"9ec19493fb86d6d5fbf9286b94ff21e56ef66376","lessThan":"df9a40cfb3be2cbeb1c17bb67c59251ba16630f3","versionType":"git","status":"affected"},{"version":"9ec19493fb86d6d5fbf9286b94ff21e56ef66376","lessThan":"78fcb2c91adfec8ce3a2ba6b4d0dda89f2f4a7c6","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["arch/x86/kvm/x86.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"5.1","status":"affected"},{"version":"0","lessThan":"5.1","versionType":"semver","status":"unaffected"},{"version":"5.4.128","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.46","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.12.13","lessThanOrEqual":"5.12.*","versionType":"semver","status":"unaffected"},{"version":"5.13","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]