SUSE Linux 12-SP2: 2017:3267-1 Important: Kernel Critical Flaws Resolved

The SUSE Linux Enterprise 12 SP2 Realtime kernel was updated to 4.4.95 to receive various security and bugfixes. The following security bugs were fixed: - CVE-2017-12153: A security flaw was discovered in the nl80211_set_rekey_data() function in net/wireless/nl80211.c in the Linux kernel This function did not check whether the required attributes are present in a Netlink request. This request can be issued by a user with the CAP_NET_ADMIN capability and may result in a NULL pointer dereference and system crash (bnc#1058410 1058624). - CVE-2017-13080: Wi-Fi Protected Access (WPA and WPA2) allowed reinstallation of the Group Temporal Key (GTK) during the group key handshake, allowing an attacker within radio range to replay frames from access points to clients (bnc#1063667).