Code injection

Cisco IOS 15.02SG5, 15.12SG3, 15.21E, 15.33S, and 15.41.13S allows remote attackers to cause a denial of service device crash via a crafted LLDP packet, aka Bug ID CSCun66735...

CVE-2016-1425

Cisco IOS 15.02SG5, 15.12SG3, 15.21E, 15.33S, and 15.41.13S allows remote attackers to cause a denial of service device crash via a crafted LLDP packet, aka Bug ID CSCun66735...

CVE-2016-1428

Double free vulnerability in Cisco IOS XE 3.15S, 3.16S, and 3.17S allows remote authenticated users to cause a denial of service device restart via a sequence of crafted SNMP read requests, aka Bug ID CSCux13174...

CVE-2016-1428

CVE-2016-1428 is a Cisco IOS XE SNMP subsystem vulnerability described as a double‑free error in the SNMP processing path. According to sources, it affects Cisco IOS XE releases 3.15S, 3.16S, and 3.17S and can be exploited by an authenticated, remote attacker via crafted SNMP read requests to tri...

Cisco IOS Denial of Service Vulnerability (CNVD-2016-04224)

Cisco IOS is an operating system developed by Cisco for its network devices. A denial of service vulnerability exists in Cisco IOS versions 15.21T1.11 and 15.22TST. An attacker could exploit this vulnerability to cause a denial of service device crash by sending specially crafted LLDP packets...

Cisco IOS Denial of Service Vulnerability (CNVD-2016-04228)

Cisco IOS is an operating system developed by Cisco for its network devices. A denial of service vulnerability exists in Cisco IOS. An attacker could exploit this vulnerability by sending specially crafted Link Layer Discovery Protocol LLDP packets to cause a denial of service device crash...

CVE-2016-1424

Cisco IOS 15.21T1.11 and 15.22TST allows remote attackers to cause a denial of service device crash via a crafted LLDP packet, aka Bug ID CSCun63132...

Code injection

Cisco IOS 15.21T1.11 and 15.22TST allows remote attackers to cause a denial of service device crash via a crafted LLDP packet, aka Bug ID CSCun63132...

CVE-2016-1424

Cisco IOS 15.21T1.11 and 15.22TST allows remote attackers to cause a denial of service device crash via a crafted LLDP packet, aka Bug ID CSCun63132...

CVE-2016-1432

Cisco IOS XE 3.15S and 3.16S on cBR-8 Converged Broadband Router devices allows remote authenticated users to cause a denial of service NULL pointer dereference and card restart via a crafted SNMP request, aka Bug ID CSCuu68862...

Null pointer dereference

Cisco IOS XE 3.15S and 3.16S on cBR-8 Converged Broadband Router devices allows remote authenticated users to cause a denial of service NULL pointer dereference and card restart via a crafted SNMP request, aka Bug ID CSCuu68862...

CVE-2016-1409

The Neighbor Discovery ND protocol implementation in the IPv6 stack in Cisco IOS XE 2.1 through 3.17S, IOS XR 2.0.0 through 5.3.2, and NX-OS allows remote attackers to cause a denial of service packet-processing outage via crafted ND messages, aka Bug ID CSCuz66542, as exploited in the wild in Ma...

CVE-2016-1409

CVE-2016-1409 affects Cisco's IPv6 Neighbor Discovery (ND) implementation in Cisco IOS XE (2.1–3.17S), IOS XR (2.0.0–5.3.2), and NX-OS. The issue allows remote attackers to cause a denial of service (packet-processing outage) by sending crafted ND messages. The vulnerability is tied to ND process...

CVE-2016-1407

Cisco IOS XR through 5.3.2 mishandles Local Packet Transport Services LPTS flow-base entries, which allows remote attackers to cause a denial of service session drop by making many connection attempts to open TCP ports, aka Bug ID CSCux95576...

CVE-2016-1407

Cisco IOS XR through 5.3.2 mishandles Local Packet Transport Services LPTS flow-base entries, which allows remote attackers to cause a denial of service session drop by making many connection attempts to open TCP ports, aka Bug ID CSCux95576...

Code injection

Cisco IOS XR through 5.3.2 mishandles Local Packet Transport Services LPTS flow-base entries, which allows remote attackers to cause a denial of service session drop by making many connection attempts to open TCP ports, aka Bug ID CSCux95576...

Cisco IOS XR LPTS Denial of Service Vulnerability (/cisco-sa-20160519-ios-xr)

A vulnerability in the Local Packet Transport Services LPTS network stack of Cisco IOS XR for Cisco ASR 9000 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to cause a limited denial of service DoS condition on an affected platform. Copyright C 2016 Greenbone...

Cisco IOS XR OpenSSH Module SSH Login Channel Identifier DoS

The version of Cisco IOS XR software running on the remote device is affected by a denial of service vulnerability in the OpenSSH module due to improper validation of the channel identifier during an SSH handshake negotiation. An authenticated, remote attacker can exploit this issue, via a crafte...

CVE-2016-1399

The packet-processing microcode in Cisco IOS 15.22EA, 15.22EA1, 15.22EA2, and 15.24EA on Industrial Ethernet 4000 devices and 15.22EB and 15.22EB1 on Industrial Ethernet 5000 devices allows remote attackers to cause a denial of service packet data corruption via crafted IPv4 ICMP packets, aka Bug...

Design/Logic Flaw

The packet-processing microcode in Cisco IOS 15.22EA, 15.22EA1, 15.22EA2, and 15.24EA on Industrial Ethernet 4000 devices and 15.22EB and 15.22EB1 on Industrial Ethernet 5000 devices allows remote attackers to cause a denial of service packet data corruption via crafted IPv4 ICMP packets, aka Bug...