Security update for Linux Kernel Live Patch 4 for SLE 12 SP2 (important)

2017-10-20T21:07:35
ID SUSE-SU-2017:2811-1
Type suse
Reporter Suse
Modified 2017-10-20T21:07:35

Description

This update for the Linux Kernel 4.4.38-93 fixes several issues.

The following security bugs were fixed:

  • CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ) was vulnerable to a stack overflow vulnerability in the processing of L2CAP configuration responses resulting in Remote code execution in kernel space (bsc#1057950).
  • CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer was copied into a local buffer of constant size using strcpy without a length check which can cause a buffer overflow (bsc#1053150).