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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-47082

Change History

CVE Modified by CISA-ADP 6/17/2026 12:16:25 AM

Action Type Old Value New Value
Added SSVC 

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2024-03-05T16:05:48.438280Z","id":"CVE-2021-47082","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by kernel.org
            6/17/2026 12:16:25 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["drivers/net/tun.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"662ca437e714caaab855b12415d6ffd815985bc0","lessThan":"8eb43d635950e27c29f1e9e49a23b31637f37757","versionType":"git","status":"affected"},{"version":"662ca437e714caaab855b12415d6ffd815985bc0","lessThan":"0c0e566f0387490d16f166808c72e9c772027681","versionType":"git","status":"affected"},{"version":"662ca437e714caaab855b12415d6ffd815985bc0","lessThan":"a01a4e9f5dc93335c716fa4023b1901956e8c904","versionType":"git","status":"affected"},{"version":"662ca437e714caaab855b12415d6ffd815985bc0","lessThan":"3cb5ae77799e8ed6ec3fec0b6b4cd07f01650cc5","versionType":"git","status":"affected"},{"version":"662ca437e714caaab855b12415d6ffd815985bc0","lessThan":"158b515f703e75e7d68289bf4d98c664e1d632df","versionType":"git","status":"affected"},{"version":"a81a02460bdf054ca0c60c5aed29941f7134092d","versionType":"git","status":"affected"},{"version":"6fc265f7a86d81e052508d03da555188f5882c3e","versionType":"git","status":"affected"},{"version":"3.10.16","lessThan":"3.11","versionType":"semver","status":"affected"},{"version":"3.11.5","lessThan":"3.12","versionType":"semver","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["drivers/net/tun.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"3.12","status":"affected"},{"version":"0","lessThan":"3.12","versionType":"semver","status":"unaffected"},{"version":"4.19.280","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.240","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.136","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.15.12","lessThanOrEqual":"5.15.*","versionType":"semver","status":"unaffected"},{"version":"5.16","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]