ALAS2-2018-994 --- kernel perf python-perfID: oval:org.secpod.oval:def:1700026 | Date: (C)2018-04-23 (M)2024-04-17 |
Class: PATCH | Family: unix |
Race condition in the store_int_with_restart function in cpu/mcheck/mce.c:A race condition in the store_int_with_restart function in arch/x86/kernel/cpu/mcheck/mce.c in the Linux kernel allows local users to cause a denial of service by leveraging root access to write to the check_interval file in a /sys/devices/system/machinecheck/machinechecklt;cpu numbergt; directory. Out-of-bounds write via userland offsets in ebt_entry struct in netfilter/ebtables.c:A flaw was found in the Linux kernel#039;s implementation of 32-bit syscall interface for bridging. This allowed a privileged user to arbitrarily write to a limited range of kernel memory
Product: |
kernel |
perf |
python-perf |