The Performance Events subsystem in the Linux kernel before 3.1 does not properly handle event overflows associated with PERF_COUNT_SW_CPU_CLOCK events, which allows local users to cause a denial of service (system hang) via a crafted application.

The Performance Events subsystem in the Linux kernel before 3.1 does not properly handle event overflows associated with PERF_COUNT_SW_CPU_CLOCK events, which allows local users to cause a denial of service (system hang) via a crafted application.

kernel: tpm infoleaks kernel: agp: insufficient pg_start parameter checking in AGPIOC_BIND and AGPIOC_UNBIND ioctls kernel: agp: insufficient page_count parameter checking in agp_allocate_memory() kernel: ecryptfs: mount source TOCTOU race kernel: agp: insufficient pg_start parameter checking in AGPIOC_BIND and AGPIOC_UNBIND ioctls kernel: taskstats: duplicate entries in listener mode can lead to DoS kernel: mm: avoid wrapping vm_pgoff in mremap() and stack expansions kernel: perf, x86: fix Intel fixed counters base initialization kernel: gro: only reset frag0 when skb can be pulled kernel: af_packet: infoleak kernel: perf: Fix software event overflow