CVE-2025-38672: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: Revert "drm/gem-dma: Use dmabuf from GEM object instance" This reverts commit e8afa1557f4f963c9a511bd2c6074a941c308685. The dmabuf field in struct drmgemobject is not stable over the object instance's lifetime. The field becomes...

CVE-2025-38669: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: Revert "drm/gem-shmem: Use dmabuf from GEM object instance" This reverts commit 1a148af06000e545e714fe3210af3d77ff903c11. The dmabuf field in struct drmgemobject is not stable over the object instance's lifetime. The field become...

CVE-2025-38674: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: Revert "drm/prime: Use dmabuf from GEM object instance" This reverts commit f83a9b8c7fd0557b0c50784bfdc1bbe9140c9bf8. The dmabuf field in struct drmgemobject is not stable over the object instance's lifetime. The field becomes NU...

CVE-2025-38673: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: Revert "drm/gem-framebuffer: Use dmabuf from GEM object instance" This reverts commit cce16fcd7446dcff7480cd9d2b6417075ed81065. The dmabuf field in struct drmgemobject is not stable over the object instance's lifetime. The field...

CVE-2022-49467

In the Linux kernel, the following vulnerability has been resolved: drm: msm: fix possible memory leak in mdp5crtccursorset drmgemobjectlookup will call drmgemobjectget inside. So cursorbo needs to be put when msmgemgetandpiniova fails...

CVE-2022-48633 drm/gma500: Fix WARN_ON(lock->magic != lock) error

In the Linux kernel, the following vulnerability has been resolved: drm/gma500: Fix WARNONlock-magic != lock error psbgemunpin calls dmaresvlock but the underlying wwmutex gets destroyed by drmgemobjectrelease move the drmgemobjectrelease call in psbgemfreeobject to after the unpin to fix the bel...