CVE-2026-53132 vsock/virtio: fix potential unbounded skb queue

In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: fix potential unbounded skb queue virtiotransportincrxpkt checks vvs-rxbytes + len vvs-bufalloc. virtiotransportrecvenqueue skips coalescing for packets with VIRTIOVSOCKSEQEOM. If fed with packets with len == 0 and...

PT-2026-52228

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the vsock/virtio component where a potential unbounded skb socket buffer queue can occur. The virtio transport inc rx pkt function checks if vvs-rx bytes plus the pack...