CVE-2026-64192

CVE-2026-64192 affects the Linux kernel (BPF inode storage maps). When CONFIG_BPF_LSM=y and the BPF LSM is not enabled at boot, lsm_prepare() doesn’t run, so the BPF LSM blob size (lbs_inode) remains at the compiled default (8 bytes) instead of a larger offset. This lets a privileged user create/...

CVE-2026-64187

Technical details for CVE-2026-64187 are not publicly provided in the supplied documents. Monitor for updates.

CVE-2026-64206

Summary of CVE-2026-64206 : In the Linux kernel Bluetooth L2CAP subsystem, teardown can deadlock due to a circular lock between l2cap_conn_del() and process_pending_rx(). Specifically, l2cap_conn_del() takes conn->lock and then cancels pending_rx_work, while process_pending_rx() may contend fo...

CVE-2026-64189

CVE-2026-64189 affects the Linux kernel netfilter ipset dump path. A race between dump and ip_set_list resize allows a use-after-free when a concurrent ip_set_create() grows the array and the old one is freed before it is fully dereferenced. The advisory notes that the dump code reads inst->ip...