PT-2026-122019

In the Linux kernel, the following vulnerability has been resolved: io uring/net: populate CONNECT filter fields for 24-byte sockaddr in6 io connect bpf populate fills connect.port and connect.v6 addr for AF INET6 only when addr len = sizeofstruct sockaddr in6, i.e. 28 bytes. The IPv6 connect pat...

CVE-2026-53191 io_uring/net: inherit IORING_CQE_F_BUF_MORE across bundle recv retries

In the Linux kernel, the following vulnerability has been resolved: iouring/net: inherit IORINGCQEFBUFMORE across bundle recv retries When a bundle recv retries inside iorecvfinish, the merge logic OR the saved cflags from the previous iteration with the cflags returned by the new iteration: cfla...

PT-2026-36409

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the io uring network component where a slab-out-of-bounds read can occur in the io bundle nbufs function. This happens when userspace provides a sqe-len value exceedin...

ALSA-2026:2282 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Memory corruption in Squashfs due to incorrect block size calculation CVE-2025-38415 kernel: vsock/vmci: Clear the vmci transport packet properly when initializing it...