kernel: x86/xen: Fix memory leak in xen_smp_intr_init{_pv}()

A memory leak was found in the Linux kernel's Xen SMP interrupt initialization functions for x86 architectures. When interrupt handler binding fails during setup, the error path frees various resources but neglects to free dynamically allocated interrupt name strings created via kasprintf. This...

kernel: x86/xen: Fix memory leak in xen_smp_intr_init{_pv}()

A memory leak was found in the Linux kernel's Xen SMP interrupt initialization functions for x86 architectures. When interrupt handler binding fails during setup, the error path frees various resources but neglects to free dynamically allocated interrupt name strings created via kasprintf. This...

UBUNTU-CVE-2023-49100

Trusted Firmware-A TF-A before 2.10 has a potential read out-of-bounds in the SDEI service. The input parameter passed in register x1 is not validated well enough in the function sdeiinterruptbind. The parameter is passed to a call to platicgetinterrupttype. It can be any arbitrary value passing...