kernel: drm/gem: Acquire references on GEM handles for framebuffers

In the Linux kernel, the following vulnerability has been resolved: drm/gem: Acquire references on GEM handles for framebuffers A GEM handle can be released while the GEM buffer object is attached to a DRM framebuffer. This leads to the release of the dma-buf backing the buffer object, if any. 1...

kernel: drm/gem: Acquire references on GEM handles for framebuffers

In the Linux kernel, the following vulnerability has been resolved: drm/gem: Acquire references on GEM handles for framebuffers A GEM handle can be released while the GEM buffer object is attached to a DRM framebuffer. This leads to the release of the dma-buf backing the buffer object, if any. 1...

AZL-66881 CVE-2025-38722 affecting package kernel 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: habanalabs: fix UAF in exportdmabuf As soon as we'd inserted a file reference into descriptor table, another thread could close it. That's fine for the case when all we are doing is returning that descriptor to userland it's a...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: dma-buf/dma-resv: check if the new fence is really later CVE-2022-49935 In the Linux kernel, the following vulnerability has been resolved: cifs: fix small mempool leak in SMB2negotiate CVE-2022-49938 In the Linux...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: dma-buf/dma-resv: check if the new fence is really later CVE-2022-49935 In the Linux kernel, the following vulnerability has been resolved: mptcp: do not queue data on closed subflows CVE-2022-50070 In the Linux...

Linux Distros Unpatched Vulnerability : CVE-2025-38669

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Revert drm/gem-shmem: Use dmabuf from GEM object instance This reverts commit 1a148af06000e545e714fe3210af3d77ff903c11. The dmabuf field in struct drmgemobject ...

Linux Distros Unpatched Vulnerability : CVE-2025-38673

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Revert drm/gem-framebuffer: Use dmabuf from GEM object instance This reverts commit cce16fcd7446dcff7480cd9d2b6417075ed81065. The dmabuf field in struct...

SUSE CVE-2025-38669

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...

SUSE CVE-2025-38673

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-2025-38674

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-2025-38669

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...

UBUNTU-CVE-2025-38674

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...

UBUNTU-CVE-2025-38669

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...

UBUNTU-CVE-2025-38673

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-2025-38674 Revert "drm/prime: Use dma_buf from GEM object instance"

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-2025-38674

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-2025-38674

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 Revert "drm/gem-framebuffer: Use dma_buf from GEM object instance"

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-2025-38673

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-2025-38673

CVE-2025-38673 impacts the Linux kernel. The issue arises from the stability of the dma_buf field in struct drm_gem_object across a GEM object’s lifetime, which can become NULL after the final GEM handle is released, leading to a NULL-pointer dereference. Public documents indicate that prior work...