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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-47383

Change History

CVE Modified by CISA-ADP 6/17/2026 12:17:20 AM

Action Type Old Value New Value
Added SSVC 

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2024-06-17T17:37:20.634635Z","id":"CVE-2021-47383","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by kernel.org
            6/17/2026 12:17:20 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["drivers/tty/vt/vt.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"7e71fcedfda6f7de18f850a6b36e78d78b04476f","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"70aed03b1d5a5df974f456cdc8eedb213c94bb8b","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"067c694d06040db6f0c65281bb358452ca6d85b9","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"8a6a240f52e14356386030d8958ae8b1761d2325","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"883f7897a25e3ce14a7f274ca4c73f49ac84002a","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"d570c48dd37dbe8fc6875d4461d01a9554ae2560","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"699d926585daa6ec44be556cdc1ab89e5d54557b","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"3b0c406124719b625b1aba431659f5cdc24a982c","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["drivers/tty/vt/vt.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"2.6.12","status":"affected"},{"version":"0","lessThan":"2.6.12","versionType":"semver","status":"unaffected"},{"version":"4.4.286","lessThanOrEqual":"4.4.*","versionType":"semver","status":"unaffected"},{"version":"4.9.285","lessThanOrEqual":"4.9.*","versionType":"semver","status":"unaffected"},{"version":"4.14.249","lessThanOrEqual":"4.14.*","versionType":"semver","status":"unaffected"},{"version":"4.19.209","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.151","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.71","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.14.10","lessThanOrEqual":"5.14.*","versionType":"semver","status":"unaffected"},{"version":"5.15","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]