UBUNTU-CVE-2026-74641

In the Linux kernel, the following vulnerability has been resolved: ALSA: usx2y: bound the hwdep mmap fault offset sndus428ctlsvmfault turns the faulting page offset into a kernel address with no bound of any kind: offset = vmf-pgoff us428ctlssharedmem + offset; page = virttopagevaddr; getpagepag...

CVE-2026-74641

CVE-2026-74641 is a local privilege escalation / DoS flaw in the Linux kernel ALSA usx2y driver . The function snd_us428ctls_vm_fault() converts a page-fault offset into a kernel address without bounds-checking it against the single-page us428ctls_sharedmem region. Because file_mmap_size_max() re...

Linux Distros Unpatched Vulnerability : CVE-2026-74641

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: usx2y: bound the hwdep mmap fault offset sndus428ctlsvmfault turns the faulting page offset into a kernel address with no bound of any kind: offset =...

PT-2026-79646

In the Linux kernel, the following vulnerability has been resolved: ALSA: usx2y: bound the hwdep mmap fault offset snd us428ctls vm fault turns the faulting page offset into a kernel address with no bound of any kind: offset = vmf-pgoff us428ctls sharedmem + offset; page = virt to pagevaddr; get...