CVE-2026-64192
The CVE-2026-64192 issue affects the Linux kernel BPF inode storage maps: when BPF_LSM is compiled in but not boot-enabled, lsm_prepare() may not run, leaving bpf_lsm_blob_sizes.lbs_inode uninitialized. As a result, privileged creation/update of BPF_MAP_TYPE_INODE_STORAGE can misaddress inode->...