The vulnerability of the `dc_stream_set_cursor_attributes()` function in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the dcstreamsetcursorattributes function in the Linux operating system is related to the pointer L being reassigned. Exploiting this vulnerability could allow an attacker to cause a service failure...

SUSE CVE-2025-40148

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL pointer checks in dcstream cursor attribute functions The function dcstreamsetcursorattributes currently dereferences the stream pointer and nested members stream-ctx-dc-currentstate without checking for...

CVE-2025-40148

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL pointer checks in dcstream cursor attribute functions The function dcstreamsetcursorattributes currently dereferences the stream pointer and nested members stream-ctx-dc-currentstate without checking for...

EUVD-2025-124935

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL pointer checks in dcstream cursor attribute functions The function dcstreamsetcursorattributes currently dereferences the stream pointer and nested members stream-ctx-dc-currentstate without checking for...

CVE-2025-40148

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL pointer checks in dcstream cursor attribute functions The function dcstreamsetcursorattributes currently dereferences the stream pointer and nested members stream-ctx-dc-currentstate without checking for...

UBUNTU-CVE-2025-40148

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL pointer checks in dcstream cursor attribute functions The function dcstreamsetcursorattributes currently dereferences the stream pointer and nested members stream-ctx-dc-currentstate without checking for...

CVE-2025-40148 drm/amd/display: Add NULL pointer checks in dc_stream cursor attribute functions

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL pointer checks in dcstream cursor attribute functions The function dcstreamsetcursorattributes currently dereferences the stream pointer and nested members stream-ctx-dc-currentstate without checking for...

CVE-2025-40148

Summary of CVE-2025-40148 : In the Linux kernel’s AMD display code, a NULL pointer dereference can occur in the dc_stream cursor attribute path. The function dc_stream_set_cursor_attributes() dereferenced stream and nested fields (stream->ctx->dc->current_state) without validating stream...

CVE-2025-40148 drm/amd/display: Add NULL pointer checks in dc_stream cursor attribute functions

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL pointer checks in dcstream cursor attribute functions The function dcstreamsetcursorattributes currently dereferences the stream pointer and nested members stream-ctx-dc-currentstate without checking for...

PT-2025-46623

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the drm/amd/display subsystem related to cursor attribute functions. Specifically, the dc stream set cursor attributes function dereferences the strea...