hw/pci/msix.c in QEMU 4.2.0 allows guest OS users to trigger an out-of-bounds access via a crafted address in an msi-x mmio operation.

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CVE-2019-15031

In the Linux kernel through 5.2.14 on the powerpc platform, a local user can read vector registers of other users' processes via an interrupt. To exploit the venerability, a local user starts a transaction via the hardware transactional memory instruction tbegin and then accesses vector registers...

The vulnerability of the `snd_msnd Interrupt` function in the Linux operating system’s kernel allows a hacker to trigger a service failure or cause other adverse effects.

The vulnerability of the sndmsnd Interrupt function in the Linux operating system’s kernel is due to an operation that goes beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a service failure or have other adverse effects...