In the Linux kernel, the following vulnerability has been resolved: nfc: llcp: fix nfc_llcp_setsockopt() unsafe copies syzbot reported unsafe calls to copy_from_sockptr() [1] Use copy_safe_from_so…
High CVSS 7.1
Summary
In the Linux kernel, the following vulnerability has been resolved: nfc: llcp: fix nfc_llcp_setsockopt() unsafe copies syzbot reported unsafe calls to copy_from_sockptr() [1] Use copy_safe_from_sockptr() instead. [1] BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline] BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline] BUG: KASAN: slab-out-of-bounds in nfc_llcp_setsockopt+0x6c2/0x850 net/nfc/llcp_sock.c:255 Re…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/0f106133203021533cb753e80d75896f4ad222f8 Patch
- https://git.kernel.org/stable/c/298609e7069ce74542a2253a39ccc9717f1d877a Patch
- https://git.kernel.org/stable/c/29dc0ea979d433dd3c26abc8fa971550bdc05107 Patch
- https://git.kernel.org/stable/c/7a87441c9651ba37842f4809224aca13a554a26f Patch
- https://git.kernel.org/stable/c/29dc0ea979d433dd3c26abc8fa971550bdc05107 Patch
- https://git.kernel.org/stable/c/7a87441c9651ba37842f4809224aca13a554a26f Patch
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
Timeline
- nvd_ingest NVD