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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-47418

Change History

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

Action Type Old Value New Value
Added SSVC 

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2024-09-10T15:37:50.787552Z","id":"CVE-2021-47418","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

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


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["net/sched/sch_fifo.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"fb0305ce1b03f6ff17f84f2c63daccecb45f2805","lessThan":"0dd7ddc462b9c2d31eb5a9926a2cc63eaa3e9f52","versionType":"git","status":"affected"},{"version":"fb0305ce1b03f6ff17f84f2c63daccecb45f2805","lessThan":"08d7056e8e250fd2e67dbea5be5fdecdd75bf6b4","versionType":"git","status":"affected"},{"version":"fb0305ce1b03f6ff17f84f2c63daccecb45f2805","lessThan":"26af64d71b6277841285fa40e3f7164a378dfda9","versionType":"git","status":"affected"},{"version":"fb0305ce1b03f6ff17f84f2c63daccecb45f2805","lessThan":"d07098f45be868a9cdce6c616563c36c64dbbd87","versionType":"git","status":"affected"},{"version":"fb0305ce1b03f6ff17f84f2c63daccecb45f2805","lessThan":"c951a3be5e8803e93bb49a0aca0d30457d3c1b67","versionType":"git","status":"affected"},{"version":"fb0305ce1b03f6ff17f84f2c63daccecb45f2805","lessThan":"acff2d182c0768a713cee77442caeb07668bd68f","versionType":"git","status":"affected"},{"version":"fb0305ce1b03f6ff17f84f2c63daccecb45f2805","lessThan":"fb58cd7991747b5e0b110c98c922d7b0e47a1f14","versionType":"git","status":"affected"},{"version":"fb0305ce1b03f6ff17f84f2c63daccecb45f2805","lessThan":"560ee196fe9e5037e5015e2cdb14b3aecb1cd7dc","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["net/sched/sch_fifo.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"2.6.27","status":"affected"},{"version":"0","lessThan":"2.6.27","versionType":"semver","status":"unaffected"},{"version":"4.4.289","lessThanOrEqual":"4.4.*","versionType":"semver","status":"unaffected"},{"version":"4.9.287","lessThanOrEqual":"4.9.*","versionType":"semver","status":"unaffected"},{"version":"4.14.251","lessThanOrEqual":"4.14.*","versionType":"semver","status":"unaffected"},{"version":"4.19.211","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.153","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.73","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.14.12","lessThanOrEqual":"5.14.*","versionType":"semver","status":"unaffected"},{"version":"5.15","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]