CVE-2017-3859

A vulnerability in the DHCP code for the Zero Touch Provisioning feature of Cisco ASR 920 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to a format string vulnerability when processing a crafted...

Cisco IOS XE Software for Cisco ASR 920 Series Routers Zero Touch Provisioning Denial of Service Vulnerability

A vulnerability in the DHCP code for the Zero Touch Provisioning feature of Cisco ASR 920 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to a format string vulnerability when processing a crafted...

Cisco IOS XE GNU C Library (glibc) Buffer Overflow (CSCus69732) (GHOST)

The remote Cisco device is running a version of Cisco IOS XE software that is affected by a heap-based buffer overflow vulnerability in the GNU C Library glibc due to improperly validated user-supplied input to the nsshostnamedigitsdots, gethostbyname, and gethostbyname2 functions. This allows a...