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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-47511

Change History

CVE Modified by CISA-ADP 6/17/2026 12:17:39 AM

Action Type Old Value New Value
Added SSVC 

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2024-05-29T17:05:32.798414Z","id":"CVE-2021-47511","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by kernel.org
            6/17/2026 12:17:39 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["sound/core/oss/pcm_oss.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"be8869d388593e57223ad39297c8e54be632f2f2","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"502e1146873d870f87da3b8f93d6bf2de5f38d0c","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"8af815ab052eaf74addbbfb556d63ce2137c0e1b","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"f96c0959c1ee92adc911c10d6ec209af50105049","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"f12c8a7515f641885677960af450082569a87243","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"02b2b691b77cd7b951fa7b6c9d44d4e472cdc823","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"00a860678098fcd9fa8db2b5fb9d2ddf4776d4cc","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"9d2479c960875ca1239bcb899f386970c13d9cfe","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["sound/core/oss/pcm_oss.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":"4.4.295","lessThanOrEqual":"4.4.*","versionType":"semver","status":"unaffected"},{"version":"4.9.293","lessThanOrEqual":"4.9.*","versionType":"semver","status":"unaffected"},{"version":"4.14.258","lessThanOrEqual":"4.14.*","versionType":"semver","status":"unaffected"},{"version":"4.19.221","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.165","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.85","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.15.8","lessThanOrEqual":"5.15.*","versionType":"semver","status":"unaffected"},{"version":"5.16","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]