PT-2026-80896

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description A time-of-check/time-of-use TOCTOU race condition exists in the userspace syscall verifier z vrfy mbox send within drivers/mbox/mbox handlers.c. The verifier...

SUSE 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...

SUSE CVE-2026-74729

In the Linux kernel, the following vulnerability has been resolved: soc: aspeed: lpc-snoop: Fix usercopy overflow in snoopfileread putfifowithdiscard acts as both producer and consumer on the kfifo: it calls kfifoskip advances out and kfifoput advances in from the IRQ handler without synchronizin...

CVE-2026-74729

In the Linux kernel, the following vulnerability has been resolved: soc: aspeed: lpc-snoop: Fix usercopy overflow in snoopfileread putfifowithdiscard acts as both producer and consumer on the kfifo: it calls kfifoskip advances out and kfifoput advances in from the IRQ handler without synchronizin...

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...

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

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-2026-74729

CVE-2026-74729 is a usercopy overflow in the Linux kernel's soc: aspeed: lpc-snoop driver. The root cause is a race condition on SMP systems: put_fifo_with_discard() in the IRQ handler and snoop_file_read() concurrently access the same kfifo without synchronization, which can leave the internal (...

EUVD-2026-64416

In the Linux kernel, the following vulnerability has been resolved: soc: aspeed: lpc-snoop: Fix usercopy overflow in snoopfileread putfifowithdiscard acts as both producer and consumer on the kfifo: it calls kfifoskip advances out and kfifoput advances in from the IRQ handler without synchronizin...

CVE-2026-74729 soc: aspeed: lpc-snoop: Fix usercopy overflow in snoop_file_read

In the Linux kernel, the following vulnerability has been resolved: soc: aspeed: lpc-snoop: Fix usercopy overflow in snoopfileread putfifowithdiscard acts as both producer and consumer on the kfifo: it calls kfifoskip advances out and kfifoput advances in from the IRQ handler without synchronizin...

CVE-2026-74641 ALSA: usx2y: bound the hwdep mmap fault offset

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...

EUVD-2026-64578

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...

CVE-2026-74641 ALSA: usx2y: bound the hwdep mmap fault offset

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-2026-74584

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: zero shared page before exposing to userspace bnxtreallocucontext allocates uctx-shpg via getfreepageGFPKERNEL. The buddy allocator does not zero pages without GFPZERO, so the page contains stale kernel data from...

UBUNTU-CVE-2026-74584

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: zero shared page before exposing to userspace bnxtreallocucontext allocates uctx-shpg via getfreepageGFPKERNEL. The buddy allocator does not zero pages without GFPZERO, so the page contains stale kernel data from...

CVE-2026-74584

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: zero shared page before exposing to userspace bnxtreallocucontext allocates uctx-shpg via getfreepageGFPKERNEL. The buddy allocator does not zero pages without GFPZERO, so the page contains stale kernel data from...

CVE-2026-74584 RDMA/bnxt_re: zero shared page before exposing to userspace

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: zero shared page before exposing to userspace bnxtreallocucontext allocates uctx-shpg via getfreepageGFPKERNEL. The buddy allocator does not zero pages without GFPZERO, so the page contains stale kernel data from...

CVE-2026-74584

This vulnerability affects the Linux kernel 's RDMA/bnxt_re driver (Broadcom NetXtreme RDMA). The root cause is that bnxt_re_alloc_ucontext() allocates the shared page uctx->shpg via __get_free_page(GFP_KERNEL), which does not zero the page, unlike other shared pages in the same driver that co...

CVE-2026-74584 RDMA/bnxt_re: zero shared page before exposing to userspace

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: zero shared page before exposing to userspace bnxtreallocucontext allocates uctx-shpg via getfreepageGFPKERNEL. The buddy allocator does not zero pages without GFPZERO, so the page contains stale kernel data from...