https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 10:59:58 +0000 https://vulnerability.circl.lu/vuln/cve-2024-41008 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/amdgpu: change vm-&gt;task_info handling</p> <p>This patch changes the handling and lifecycle of vm-&gt;task_info object. The major changes are: - vm-&gt;task_info is a dynamically allocated ptr now, and its uasge is reference counted. - introducing two new helper funcs for task_info lifecycle management - amdgpu_vm_get_task_info: reference counts up task_info before returning this info - amdgpu_vm_put_task_info: reference counts down task_info - last put to task_info() frees task_info from the vm.</p> <p>This patch also does logistical changes required for existing usage of vm-&gt;task_info.</p> <p>V2: Do not block all the prints when task_info not found (Felix)</p> <p>V3: Fixed review comments from Felix - Fix wrong indentation - No debug message for -ENOMEM - Add NULL check for task_info - Do not duplicate the debug messages (ti vs no ti) - Get first reference of task_info in vm_init(), put last in vm_fini()</p> <p>V4: Fixed review comments from Felix - fix double reference increment in create_task_info - change amdgpu_vm_get_task_info_pasid - additional changes in amdgpu_gem.c while porting</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/amdgpu: change vm-&gt;task_info handling</p> <p>This patch changes the handling and lifecycle of vm-&gt;task_info object. The major changes are: - vm-&gt;task_info is a dynamically allocated ptr now, and its uasge is reference counted. - introducing two new helper funcs for task_info lifecycle management - amdgpu_vm_get_task_info: reference counts up task_info before returning this info - amdgpu_vm_put_task_info: reference counts down task_info - last put to task_info() frees task_info from the vm.</p> <p>This patch also does logistical changes required for existing usage of vm-&gt;task_info.</p> <p>V2: Do not block all the prints when task_info not found (Felix)</p> <p>V3: Fixed review comments from Felix - Fix wrong indentation - No debug message for -ENOMEM - Add NULL check for task_info - Do not duplicate the debug messages (ti vs no ti) - Get first reference of task_info in vm_init(), put last in vm_fini()</p> <p>V4: Fixed review comments from Felix - fix double reference increment in create_task_info - change amdgpu_vm_get_task_info_pasid - additional changes in amdgpu_gem.c while porting</p> https://vulnerability.circl.lu/vuln/cve-2024-41008