Code injection

Cisco Carrier Routing System CRS 5.1 and 5.1.4, as used in CRS Carrier Grade Services for CRS-1 and CRS-3 devices, allows remote attackers to cause a denial of service line-card reload via crafted IPv6-over-MPLS packets, aka Bug ID CSCva32494...

CVE-2016-6401

Cisco Carrier Routing System CRS 5.1 and 5.1.4, as used in CRS Carrier Grade Services for CRS-1 and CRS-3 devices, allows remote attackers to cause a denial of service line-card reload via crafted IPv6-over-MPLS packets, aka Bug ID CSCva32494...

Cisco Carrier Routing System IPv6 Denial of Service Vulnerability (cisco-sa-20160914-crs)

A vulnerability in IPv6 over MPLS packet processing of Cisco IOS XR for Cisco Carrier Routing System CRS platforms could allow an unauthenticated, adjacent attacker to cause a reload of the affected line card. Copyright C 2016 Greenbone Networks GmbH Some text descriptions might be excerpted from...

Cisco Carrier Routing System IPv6 Denial of Service Vulnerability

A vulnerability in IPv6 over MPLS packet processing of Cisco IOS XR for Cisco Carrier Routing System CRS platforms could allow an unauthenticated, adjacent attacker to cause a reload of the affected line card. The vulnerability is due to insufficient logic in processing of crafted IPv6 over MPLS...

High Performance DoS Analyzer: FastNetMon

High Performance DoS Analyzer FastNetMon – A high performance DoS/DDoS load analyzer built on top of multiple packet capture engines NetFlow, IPFIX, sFLOW, SnabbSwitch, netmap, PFRING, PCAP. What can we do? We can detect hosts in our networks sending or receiving large volumes of...

CVE-2016-2074

Buffer overflow in lib/flow.c in ovs-vswitchd in Open vSwitch 2.2.x and 2.3.x before 2.3.3 and 2.4.x before 2.4.1 allows remote attackers to execute arbitrary code via crafted MPLS packets, as demonstrated by a long string in an ovs-appctl command...

CVE-2016-2074

Buffer overflow in lib/flow.c in ovs-vswitchd in Open vSwitch 2.2.x and 2.3.x before 2.3.3 and 2.4.x before 2.4.1 allows remote attackers to execute arbitrary code via crafted MPLS packets, as demonstrated by a long string in an ovs-appctl command...

Buffer overflow

Buffer overflow in lib/flow.c in ovs-vswitchd in Open vSwitch 2.2.x and 2.3.x before 2.3.3 and 2.4.x before 2.4.1 allows remote attackers to execute arbitrary code via crafted MPLS packets, as demonstrated by a long string in an ovs-appctl command...

CVE-2016-2074

Open vSwitch: MPLS processing in ovs-vswitchd contains a buffer overflow in OpenFlow/MPLS label handling affecting Open vSwitch 2.2.x and 2.3.x before 2.3.3 and 2.4.x before 2.4.1. A remote attacker can exploit crafted MPLS packets to achieve arbitrary code execution or DoS. Upstream fixes are in...

CVE-2016-2074

Buffer overflow in lib/flow.c in ovs-vswitchd in Open vSwitch 2.2.x and 2.3.x before 2.3.3 and 2.4.x before 2.4.1 allows remote attackers to execute arbitrary code via crafted MPLS packets, as demonstrated by a long string in an ovs-appctl command...

CVE-2016-2074

Buffer overflow in lib/flow.c in ovs-vswitchd in Open vSwitch 2.2.x and 2.3.x before 2.3.3 and 2.4.x before 2.4.1 allows remote attackers to execute arbitrary code via crafted MPLS packets, as demonstrated by a long string in an ovs-appctl command...

CVE-2016-5368

Memory leak in Huawei AR3200 before V200R007C00SPC900 allows remote attackers to cause a denial of service memory consumption via a large number of crafted Multiprotocol Label Switching MPLS packets...

Memory corruption

Memory leak in Huawei AR3200 before V200R007C00SPC900 allows remote attackers to cause a denial of service memory consumption via a large number of crafted Multiprotocol Label Switching MPLS packets...

CVE-2016-5368

Memory leak in Huawei AR3200 before V200R007C00SPC900 allows remote attackers to cause a denial of service memory consumption via a large number of crafted Multiprotocol Label Switching MPLS packets...

CVE-2016-5368

CVE-2016-5368 : Huawei AR3200 routers are affected by a memory leak vulnerability in MPLS packet processing. A remote attacker can cause a denial of service (memory consumption) by sending a large number of crafted MPLS packets. Affected products and versions: Huawei AR3200 before V200R007C00SPC9...

Security Advisory - Memory Leak Vulnerability in Some Huawei Products

Some Huawei products have a memory leak vulnerability. When the packet processing module of the device processes abnormal Multiprotocol Label Switching MPLS packets sent by attackers, the module repeatedly applies for memory, resulting in memory exhaustion in persistent attacks. Vulnerability ID:...

FreeBSD : openvswitch -- MPLS buffer overflow (b53bbf58-257f-11e6-9f4d-20cf30e32f6d)

Open vSwitch reports : Multiple versions of Open vSwitch are vulnerable to remote buffer overflow attacks, in which crafted MPLS packets could overflow the buffer reserved for MPLS labels in an OVS internal data structure. The MPLS packets that trigger the vulnerability and the potential for...

Cisco IOS XE Software Network Address Translation Denial of Service Vulnerability

A vulnerability in the processing of IPv4 packets that require Network Address Translation NAT and Multiprotocol Label Switching MPLS services of Cisco IOS XE Software for Cisco ASR 1000 Series, Cisco ISR 4300 Series, Cisco ISR 4400 Series, and Cisco Cloud Services 1000v Series Routers could allo...

Important: Red Hat Security Advisory: openvswitch security update

Updated openvswitch packages that fix one security issue are now available for Red Hat OpenShift Enterprise 3.1. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Important: Red Hat Security Advisory: openvswitch security update

An update for openvswitch is now available for Red Hat Enterprise Linux OpenStack Platform 7.0 Kilo for RHEL 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, i...