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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-47636

Change History

CVE Modified by CISA-ADP 6/17/2026 12:18:12 AM

Action Type Old Value New Value
Added SSVC 

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2025-10-01T19:50:54.449259Z","id":"CVE-2021-47636","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by kernel.org
            6/17/2026 12:18:12 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["fs/ubifs/io.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d","lessThan":"5343575aa11c5d7044107d59d43f84aec01312b0","versionType":"git","status":"affected"},{"version":"1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d","lessThan":"b80ccbec0e4804436c382d7dd60e943c386ed83a","versionType":"git","status":"affected"},{"version":"1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d","lessThan":"07a209fadee7b53b46858538e1177597273862e4","versionType":"git","status":"affected"},{"version":"1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d","lessThan":"a7054aaf1909cf40489c0ec1b728fdcf79c751a6","versionType":"git","status":"affected"},{"version":"1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d","lessThan":"e09fa5318d51f522e1af4fbaf8f74999355980c8","versionType":"git","status":"affected"},{"version":"1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d","lessThan":"3b7fb89135a20587d57f8877c02e25003e9edbdf","versionType":"git","status":"affected"},{"version":"1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d","lessThan":"4f2262a334641e05f645364d5ade1f565c85f20b","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["fs/ubifs/io.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":"4.19.238","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.189","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.110","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.15.33","lessThanOrEqual":"5.15.*","versionType":"semver","status":"unaffected"},{"version":"5.16.19","lessThanOrEqual":"5.16.*","versionType":"semver","status":"unaffected"},{"version":"5.17.2","lessThanOrEqual":"5.17.*","versionType":"semver","status":"unaffected"},{"version":"5.18","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]