CVE-2026-43396

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> drm/xe/sync: Fix user fence leak on alloc failure<br /> <br /> When dma_fence_chain_alloc() fails, properly release the user fence<br /> reference to prevent a memory leak.<br /> <br /> (cherry picked from commit a5d5634cde48a9fcd68c8504aa07f89f175074a0)