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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-47249

Change History

CVE Modified by CISA-ADP 6/17/2026 12:17:00 AM

Action Type Old Value New Value
Added SSVC 

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2024-05-23T21:22:20.748261Z","id":"CVE-2021-47249","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by kernel.org
            6/17/2026 12:17:00 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["net/rds/recv.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"bdbe6fbc6a2f2ccfb384b141b257677d2a8d36fb","lessThan":"8c3ec88b03e9e4ca117dcdc4204fd3edcd02084f","versionType":"git","status":"affected"},{"version":"bdbe6fbc6a2f2ccfb384b141b257677d2a8d36fb","lessThan":"423c6939758fb3b9cf5abbd1e7792068a5c4ae8c","versionType":"git","status":"affected"},{"version":"bdbe6fbc6a2f2ccfb384b141b257677d2a8d36fb","lessThan":"1f79bc8ae81c05eb112a53f981cb2c244ee50d02","versionType":"git","status":"affected"},{"version":"bdbe6fbc6a2f2ccfb384b141b257677d2a8d36fb","lessThan":"06b7cb0194bd1ede0dd27f3a946e7c0279fba44a","versionType":"git","status":"affected"},{"version":"bdbe6fbc6a2f2ccfb384b141b257677d2a8d36fb","lessThan":"2038cd15eacdf7512755c27686822e0052eb9042","versionType":"git","status":"affected"},{"version":"bdbe6fbc6a2f2ccfb384b141b257677d2a8d36fb","lessThan":"5946fbf48355f5a8caeff72580c7658da5966b86","versionType":"git","status":"affected"},{"version":"bdbe6fbc6a2f2ccfb384b141b257677d2a8d36fb","lessThan":"b25b60d076164edb3025e85aabd2cf50a5215b91","versionType":"git","status":"affected"},{"version":"bdbe6fbc6a2f2ccfb384b141b257677d2a8d36fb","lessThan":"49bfcbfd989a8f1f23e705759a6bb099de2cff9f","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["net/rds/recv.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"2.6.30","status":"affected"},{"version":"0","lessThan":"2.6.30","versionType":"semver","status":"unaffected"},{"version":"4.4.274","lessThanOrEqual":"4.4.*","versionType":"semver","status":"unaffected"},{"version":"4.9.274","lessThanOrEqual":"4.9.*","versionType":"semver","status":"unaffected"},{"version":"4.14.238","lessThanOrEqual":"4.14.*","versionType":"semver","status":"unaffected"},{"version":"4.19.196","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.128","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.46","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.12.13","lessThanOrEqual":"5.12.*","versionType":"semver","status":"unaffected"},{"version":"5.13","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]