U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2026-64562

Change History

CVE Modified by kernel.org 8/19/2026 1:20:15 PM

Action Type Old Value New Value
Added Reference 

                  
                
              		

              
                
                  
                  
                    
https://git.kernel.org/stable/c/4f50e6aec16f69627dbad5704d1e90a255d766a7

                  
                
              		
            

            

              Added
              Reference

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
https://git.kernel.org/stable/c/b82c3144d8264265448292ca406f60bafeba3b6f

                  
                
              		
            

            

              Added
              Reference

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
https://git.kernel.org/stable/c/dc3eecfa219ebc9d01eaf7d1abd1441efe884dab

                  
                
              		
            

            

              Changed
              Affected

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["arch/x86/kvm/vmx/nested.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"af56298e9d86e6098cd1d2e155cb2949b7c45412","versionType":"git","status":"affected"},{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"589419470030a89f16cf19300658b6dc644ca946","versionType":"git","status":"affected"},{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"8001d2ce9d9bd09118ce523aef595aa094573ae3","versionType":"git","status":"affected"},{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"1dabef6e206568bf9d9ade74f6e56a48ea35695d","versionType":"git","status":"affected"},{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"622ebfac01ba4f9c0060cebd41257fe46fc4a0b3","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["arch/x86/kvm/vmx/nested.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"4.9","status":"affected"},{"version":"0","lessThan":"4.9","versionType":"semver","status":"unaffected"},{"version":"6.6.148","lessThanOrEqual":"6.6.*","versionType":"semver","status":"unaffected"},{"version":"6.12.101","lessThanOrEqual":"6.12.*","versionType":"semver","status":"unaffected"},{"version":"6.18.42","lessThanOrEqual":"6.18.*","versionType":"semver","status":"unaffected"},{"version":"7.1.6","lessThanOrEqual":"7.1.*","versionType":"semver","status":"unaffected"},{"version":"7.2","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["arch/x86/kvm/vmx/nested.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"b82c3144d8264265448292ca406f60bafeba3b6f","versionType":"git","status":"affected"},{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"4f50e6aec16f69627dbad5704d1e90a255d766a7","versionType":"git","status":"affected"},{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"dc3eecfa219ebc9d01eaf7d1abd1441efe884dab","versionType":"git","status":"affected"},{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"af56298e9d86e6098cd1d2e155cb2949b7c45412","versionType":"git","status":"affected"},{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"589419470030a89f16cf19300658b6dc644ca946","versionType":"git","status":"affected"},{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"8001d2ce9d9bd09118ce523aef595aa094573ae3","versionType":"git","status":"affected"},{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"1dabef6e206568bf9d9ade74f6e56a48ea35695d","versionType":"git","status":"affected"},{"version":"355f4fb1405ec29d0fac49b4d41fcd78cbd455d5","lessThan":"622ebfac01ba4f9c0060cebd41257fe46fc4a0b3","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["arch/x86/kvm/vmx/nested.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"4.9","status":"affected"},{"version":"0","lessThan":"4.9","versionType":"semver","status":"unaffected"},{"version":"5.10.265","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.15.216","lessThanOrEqual":"5.15.*","versionType":"semver","status":"unaffected"},{"version":"6.1.183","lessThanOrEqual":"6.1.*","versionType":"semver","status":"unaffected"},{"version":"6.6.148","lessThanOrEqual":"6.6.*","versionType":"semver","status":"unaffected"},{"version":"6.12.101","lessThanOrEqual":"6.12.*","versionType":"semver","status":"unaffected"},{"version":"6.18.42","lessThanOrEqual":"6.18.*","versionType":"semver","status":"unaffected"},{"version":"7.1.6","lessThanOrEqual":"7.1.*","versionType":"semver","status":"unaffected"},{"version":"7.2","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]