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Vulnerability Change Records for CVE-2026-53376

Change History

New CVE Received from kernel.org 7/19/2026 7:16:38 AM

Action Type Old Value New Value
Added Description

                  
                
              
In the Linux kernel, the following vulnerability has been resolved:

drm/amdkfd: Add upper bound check for num_of_nodes

drm/amdkfd: Add upper bound check for num_of_nodes
in kfd_ioctl_get_process_apertures_new.

(cherry picked from commit 98ff46a5ea090c14d2cdb4f5b993b05d74f3949f)
Added Reference

                  
                
              
https://git.kernel.org/stable/c/44d5a450c04d3d734c13a03561c3131020d66edf
Added Reference

                  
                
              
https://git.kernel.org/stable/c/4a8093c7def141cc6e854fbe3f9693867982418f
Added Reference

                  
                
              
https://git.kernel.org/stable/c/6ba6ec5fcbb0d03ca11ed1cc38d57a7deb6c6b20
Added Reference

                  
                
              
https://git.kernel.org/stable/c/74b73fa56a395d46745e4f245225963e9f8be7f1
Added Reference

                  
                
              
https://git.kernel.org/stable/c/7b80137eb8aa9d1cbfe7ccf3eeb1faa94ae35d7e
Added Affected

                  
                
              
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["drivers/gpu/drm/amd/amdkfd/kfd_chardev.c","drivers/gpu/drm/amd/amdkfd/kfd_priv.h","drivers/gpu/drm/amd/amdkfd/kfd_topology.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"4a8093c7def141cc6e854fbe3f9693867982418f","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"6ba6ec5fcbb0d03ca11ed1cc38d57a7deb6c6b20","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"44d5a450c04d3d734c13a03561c3131020d66edf","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"7b80137eb8aa9d1cbfe7ccf3eeb1faa94ae35d7e","versionType":"git","status":"affected"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"74b73fa56a395d46745e4f245225963e9f8be7f1","versionType":"git","status":"affected"},{"version":"0","lessThan":"6.6.140","versionType":"semver","status":"affected"},{"version":"0","lessThan":"6.12.90","versionType":"semver","status":"affected"},{"version":"0","lessThan":"6.18.32","versionType":"semver","status":"affected"},{"version":"0","lessThan":"7.0.9","versionType":"semver","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["drivers/gpu/drm/amd/amdkfd/kfd_chardev.c","drivers/gpu/drm/amd/amdkfd/kfd_priv.h","drivers/gpu/drm/amd/amdkfd/kfd_topology.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"6.6.140","lessThanOrEqual":"6.6.*","versionType":"semver","status":"unaffected"},{"version":"6.12.90","lessThanOrEqual":"6.12.*","versionType":"semver","status":"unaffected"},{"version":"6.18.32","lessThanOrEqual":"6.18.*","versionType":"semver","status":"unaffected"},{"version":"7.0.9","lessThanOrEqual":"7.0.*","versionType":"semver","status":"unaffected"},{"version":"7.1","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]