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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-47482

Change History

CVE Modified by CISA-ADP 6/17/2026 12:17:35 AM

Action Type Old Value New Value
Added Affected 

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"linux","product":"kernel","defaultStatus":"unknown","cpes":["cpe:2.3:a:linux:kernel:*:*:*:*:*:*:*:*"],"versions":[{"version":"c6c8fea29769","lessThan":"6f68cd634856","versionType":"custom","status":"affected"}]}]

                  
                
              		
            

            

              Added
              SSVC

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2024-05-22T14:23:49.834451Z","id":"CVE-2021-47482","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by kernel.org
            6/17/2026 12:17:35 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["net/batman-adv/bridge_loop_avoidance.c","net/batman-adv/main.c","net/batman-adv/network-coding.c","net/batman-adv/translation-table.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"c6c8fea29769d998d94fcec9b9f14d4b52b349d3","lessThan":"0c6b199f09be489c48622537a550787fc80aea73","versionType":"git","status":"affected"},{"version":"c6c8fea29769d998d94fcec9b9f14d4b52b349d3","lessThan":"07533f1a673ce1126d0a72ef1e4b5eaaa3dd6d20","versionType":"git","status":"affected"},{"version":"c6c8fea29769d998d94fcec9b9f14d4b52b349d3","lessThan":"e50f957652190b5a88a8ebce7e5ab14ebd0d3f00","versionType":"git","status":"affected"},{"version":"c6c8fea29769d998d94fcec9b9f14d4b52b349d3","lessThan":"fbf150b16a3635634b7dfb7f229d8fcd643c6c51","versionType":"git","status":"affected"},{"version":"c6c8fea29769d998d94fcec9b9f14d4b52b349d3","lessThan":"6422e8471890273994fe8cc6d452b0dcd2c9483e","versionType":"git","status":"affected"},{"version":"c6c8fea29769d998d94fcec9b9f14d4b52b349d3","lessThan":"b0a2cd38553c77928ef1646ed1518486b1e70ae8","versionType":"git","status":"affected"},{"version":"c6c8fea29769d998d94fcec9b9f14d4b52b349d3","lessThan":"a8f7359259dd5923adc6129284fdad12fc5db347","versionType":"git","status":"affected"},{"version":"c6c8fea29769d998d94fcec9b9f14d4b52b349d3","lessThan":"6f68cd634856f8ca93bafd623ba5357e0f648c68","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["net/batman-adv/bridge_loop_avoidance.c","net/batman-adv/main.c","net/batman-adv/network-coding.c","net/batman-adv/translation-table.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"2.6.38","status":"affected"},{"version":"0","lessThan":"2.6.38","versionType":"semver","status":"unaffected"},{"version":"4.4.293","lessThanOrEqual":"4.4.*","versionType":"semver","status":"unaffected"},{"version":"4.9.289","lessThanOrEqual":"4.9.*","versionType":"semver","status":"unaffected"},{"version":"4.14.254","lessThanOrEqual":"4.14.*","versionType":"semver","status":"unaffected"},{"version":"4.19.215","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.157","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.77","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.14.16","lessThanOrEqual":"5.14.*","versionType":"semver","status":"unaffected"},{"version":"5.15","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]