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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-47086

Change History

CVE Modified by CISA-ADP 6/17/2026 12:16:25 AM

Action Type Old Value New Value
Added SSVC 

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2024-03-05T15:32:58.721616Z","id":"CVE-2021-47086","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by kernel.org
            6/17/2026 12:16:25 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["net/phonet/pep.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"bdb6e697b2a76c541960b86ab8fda88f3de1adf2","lessThan":"0bbdd62ce9d44f3a22059b3d20a0df977d9f6d59","versionType":"git","status":"affected"},{"version":"bdb6e697b2a76c541960b86ab8fda88f3de1adf2","lessThan":"b10c7d745615a092a50c2e03ce70446d2bec2aca","versionType":"git","status":"affected"},{"version":"bdb6e697b2a76c541960b86ab8fda88f3de1adf2","lessThan":"311601f114859d586d5ef8833d60d3aa23282161","versionType":"git","status":"affected"},{"version":"bdb6e697b2a76c541960b86ab8fda88f3de1adf2","lessThan":"982b6ba1ce626ef87e5c29f26f2401897554f235","versionType":"git","status":"affected"},{"version":"bdb6e697b2a76c541960b86ab8fda88f3de1adf2","lessThan":"48c76fc53582e7f13c1e0b11c916e503256c4d0b","versionType":"git","status":"affected"},{"version":"bdb6e697b2a76c541960b86ab8fda88f3de1adf2","lessThan":"52ad5da8e316fa11e3a50b3f089aa63e4089bf52","versionType":"git","status":"affected"},{"version":"bdb6e697b2a76c541960b86ab8fda88f3de1adf2","lessThan":"53ccdc73eedaf0e922c45b569b797d2796fbaafa","versionType":"git","status":"affected"},{"version":"bdb6e697b2a76c541960b86ab8fda88f3de1adf2","lessThan":"75a2f31520095600f650597c0ac41f48b5ba0068","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["net/phonet/pep.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"3.3","status":"affected"},{"version":"0","lessThan":"3.3","versionType":"semver","status":"unaffected"},{"version":"4.4.297","lessThanOrEqual":"4.4.*","versionType":"semver","status":"unaffected"},{"version":"4.9.295","lessThanOrEqual":"4.9.*","versionType":"semver","status":"unaffected"},{"version":"4.14.260","lessThanOrEqual":"4.14.*","versionType":"semver","status":"unaffected"},{"version":"4.19.223","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.169","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.89","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.15.12","lessThanOrEqual":"5.15.*","versionType":"semver","status":"unaffected"},{"version":"5.16","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]