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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-46988

Change History

CVE Modified by CISA-ADP 6/17/2026 12:16:05 AM

Action Type Old Value New Value
Added SSVC 

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2024-06-21T16:28:01.611692Z","id":"CVE-2021-46988","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by kernel.org
            6/17/2026 12:16:05 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["mm/shmem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"cb658a453b9327ce96ce5222c24d162b5b65b564","lessThan":"319116227e52d49eee671f0aa278bac89b3c1b69","versionType":"git","status":"affected"},{"version":"cb658a453b9327ce96ce5222c24d162b5b65b564","lessThan":"07c9b834c97d0fa3402fb7f3f3b32df370a6ff1f","versionType":"git","status":"affected"},{"version":"cb658a453b9327ce96ce5222c24d162b5b65b564","lessThan":"b3f1731c6d7fbc1ebe3ed8eff6d6bec56d76ff43","versionType":"git","status":"affected"},{"version":"cb658a453b9327ce96ce5222c24d162b5b65b564","lessThan":"140cfd9980124aecb6c03ef2e69c72d0548744de","versionType":"git","status":"affected"},{"version":"cb658a453b9327ce96ce5222c24d162b5b65b564","lessThan":"ad53127973034c63b5348715a1043d0e80ceb330","versionType":"git","status":"affected"},{"version":"cb658a453b9327ce96ce5222c24d162b5b65b564","lessThan":"2d59a0ed8b26b8f3638d8afc31f839e27759f1f6","versionType":"git","status":"affected"},{"version":"cb658a453b9327ce96ce5222c24d162b5b65b564","lessThan":"7ed9d238c7dbb1fdb63ad96a6184985151b0171c","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["mm/shmem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"4.11","status":"affected"},{"version":"0","lessThan":"4.11","versionType":"semver","status":"unaffected"},{"version":"4.14.233","lessThanOrEqual":"4.14.*","versionType":"semver","status":"unaffected"},{"version":"4.19.191","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.120","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.38","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.11.22","lessThanOrEqual":"5.11.*","versionType":"semver","status":"unaffected"},{"version":"5.12.5","lessThanOrEqual":"5.12.*","versionType":"semver","status":"unaffected"},{"version":"5.13","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]