Threats tagged 'ghsa-84j2-855v-3f6q'

CVE-2024-56746 addresses a memory leak vulnerability in the Linux kernel's fbdev driver for sh7760fb. The issue occurs when the function sh7760fb_free_mem() fails to correctly release memory if info->screen_base is not ready. The fix involves replacing the incorrect memory release call with dma_free_coherent(). This vulnerability has a medium severity score of 5.5 and impacts system availability due to potential memory exhaustion.