Masashi Honma
8b40b1d24a
When the AF flag is enabled, hwmp_preq_frame_process() overreads target_addr by 2 bytes. Since this occurs within the socket buffer, it does not read across memory boundaries and therefore poses no security risk; however, we will fix it as a precaution. In this fix, a new function mesh_path_parse_request_frame() is established to separate the implementation of frame format validation and the check for unsupported features. This is intended to facilitate future work when implementing the currently unsupported parts. Assisted-by: Claude:Sonnet 4.6 Signed-off-by: Masashi Honma <masashi.honma@gmail.com> Link: https://patch.msgid.link/20260529230952.124754-4-masashi.honma@gmail.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>