CVE-2024-36915

CVE-2024-36915 concerns the Linux kernel’s NFC LLCP path where nfc_llcp_setsockopt() could unsafe-copy from user-supplied sockptr data, triggering a slab-out-of-bounds read. Symptom traces show reads of 4 bytes at a user task, linked to copy_from_sockptr() and inline copy_from_sockptr_offset; the...