CVE-2023-53714

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> drm/stm: ltdc: fix late dereference check<br /> <br /> In ltdc_crtc_set_crc_source(), struct drm_crtc was dereferenced in a<br /> container_of() before the pointer check. This could cause a kernel panic.<br /> <br /> Fix this smatch warning:<br /> drivers/gpu/drm/stm/ltdc.c:1124 ltdc_crtc_set_crc_source() warn: variable dereferenced before check &amp;#39;crtc&amp;#39; (see line 1119)