kernel patch management

CVE-2026-46187 is a newly published Linux kernel vulnerability, disclosed by kernel.org on May 28, 2026, that fixes a use-after-free race in the RSI Wi-Fi driver when a kernel thread exits itself before external shutdown code tries to stop it. The bug is narrow, driver-specific, and still...

CVE-2026-46111 is a Linux kernel Bluetooth vulnerability published by NVD on May 28, 2026, after kernel.org assigned it to a use-after-free bug in hci_conn during create_big_sync handling for Bluetooth BIG synchronization. The flaw is not yet scored by NVD, which means administrators are staring...

CVE-2026-46085 is a newly published Linux kernel vulnerability, received by NVD from kernel.org on May 27, 2026, in the RxRPC rxkad security code, where malformed encrypted packet lengths could trigger incorrect crypto handling and a remotely reachable kernel warning. The record is still...

CVE-2026-43491 is a newly published Linux kernel vulnerability, added to NVD on May 19, 2026, in the Qualcomm IPC Router name service code, where an unbounded stream of server registrations from a malicious client can exhaust kernel memory. The fix is not glamorous: cap registrations at 256 per...

CVE-2026-43320 is a Linux kernel vulnerability published by NVD on May 8, 2026, and listed by Microsoft on May 9, affecting Azure Linux 3.0’s AMD display stack through a Display Stream Compression issue on embedded DisplayPort panels in certain systems. The bug is small in code terms but useful...

CVE-2026-31676 is not the kind of Linux kernel flaw that usually generates splashy headlines, but it is exactly the sort of subtle networking bug that security teams should not ignore. The issue sits in RxRPC, a kernel-supported remote procedure call transport used by specialized Linux...