readykernel-patch-30.15-24.0-1.vl7

Distribution:
Virtuozzo 7
Kernel Update Version:
3.10.0-514.16.1.vz7.30.15
Release Date:
2017-06-29 12:10:37
  • PSBM-67263

    Use after free in vxlan_dellink().

    A vulnerability was found in the implementation of vxlan interfaces in the Linux kernel. A privileged user inside a container was able to trigger a use-after-free in vxlan_dellink() function with a special sequence of operations with vxlan interfaces, which could result in a system crash or could possibly have other unspecified impact.
  • PSBM-67221

    Kernel crash (general protection fault) in cleanup_timers().

    A vulnerability was found in the signal handling in the Linux kernel. A local unprivileged user may cause a kernel crash (general protection fault) in cleanup_timers() function by using rt_tgsigqueueinfo() system call with a specially crafted set of arguments.
  • PSBM-67300

    Kernel crash (NULL pointer dereference) in list_lru_destroy().

    Kernel crash (NULL pointer dereference) in list_lru_destroy().
  • PSBM-67076

    Kernel deadlocks in try_charge().

    When memcgroup reached memory limits, kernel may have entered an endless loop in try_charge(), and deadlocked.