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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-47388

Change History

CVE Modified by CISA-ADP 6/17/2026 12:17:21 AM

Action Type Old Value New Value
Added SSVC 

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2024-09-10T15:38:19.729589Z","id":"CVE-2021-47388","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by kernel.org
            6/17/2026 12:17:21 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["net/mac80211/wpa.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"608b0a2ae928a74a2f89e02227339dd79cdb63cf","lessThan":"447d001b875d0e7f211c4ba004916028da994258","versionType":"git","status":"affected"},{"version":"d0f613fe6de344dc17ba04a88921a2094c13d3fa","lessThan":"31de381aef0ab1b342f62485118dc8a19363dc78","versionType":"git","status":"affected"},{"version":"a9b57952fed41556c950a92123086724eaf11919","lessThan":"f556e1d6fb9f2923a9a36f3df638c7d79ba09dbb","versionType":"git","status":"affected"},{"version":"0f716b48ed25503e6961f4b5b40ece36f7e4ed26","lessThan":"3d5d629c99c468458022e9b381789de3595bf4dd","versionType":"git","status":"affected"},{"version":"c8b3a6150dc8ac78d5fdd5fbdfc4806249ef8b2c","lessThan":"50149e0866a82cef33e680ee68dc380a5bc75d32","versionType":"git","status":"affected"},{"version":"e64ea0597050157f926ac2ba9b478a44ee5be945","lessThan":"57de2dcb18742dc2860861c9f496da7d42b67da0","versionType":"git","status":"affected"},{"version":"bf30ca922a0c0176007e074b0acc77ed345e9990","lessThan":"27d3eb5616ee2c0a3b30c3fa34813368ed1f3dc9","versionType":"git","status":"affected"},{"version":"bf30ca922a0c0176007e074b0acc77ed345e9990","lessThan":"94513069eb549737bcfc3d988d6ed4da948a2de8","versionType":"git","status":"affected"},{"version":"1f0bf30c01d3f4de7d6c5e27b102a808c5646676","versionType":"git","status":"affected"},{"version":"4.4.271","lessThan":"4.4.286","versionType":"semver","status":"affected"},{"version":"4.9.271","lessThan":"4.9.285","versionType":"semver","status":"affected"},{"version":"4.14.235","lessThan":"4.14.249","versionType":"semver","status":"affected"},{"version":"4.19.193","lessThan":"4.19.209","versionType":"semver","status":"affected"},{"version":"5.4.124","lessThan":"5.4.151","versionType":"semver","status":"affected"},{"version":"5.10.42","lessThan":"5.10.71","versionType":"semver","status":"affected"},{"version":"5.12.9","lessThan":"5.13","versionType":"semver","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["net/mac80211/wpa.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"5.13","status":"affected"},{"version":"0","lessThan":"5.13","versionType":"semver","status":"unaffected"},{"version":"4.4.286","lessThanOrEqual":"4.4.*","versionType":"semver","status":"unaffected"},{"version":"4.9.285","lessThanOrEqual":"4.9.*","versionType":"semver","status":"unaffected"},{"version":"4.14.249","lessThanOrEqual":"4.14.*","versionType":"semver","status":"unaffected"},{"version":"4.19.209","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.151","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.71","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.14.10","lessThanOrEqual":"5.14.*","versionType":"semver","status":"unaffected"},{"version":"5.15","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]