CVE-2020-1679

On Juniper Networks PTX and QFX Series devices with packet sampling configured using tunnel-observation mpls-over-udp, sampling of a malformed packet can cause the Kernel Routing Table KRT queue to become stuck. KRT is the module within the Routing Process Daemon RPD that synchronized the routing...

CVE-2020-1679 Junos OS: PTX/QFX Series: Kernel Routing Table (KRT) queue stuck after packet sampling a malformed packet when the tunnel-observation mpls-over-udp configuration is enabled.

On Juniper Networks PTX and QFX Series devices with packet sampling configured using tunnel-observation mpls-over-udp, sampling of a malformed packet can cause the Kernel Routing Table KRT queue to become stuck. KRT is the module within the Routing Process Daemon RPD that synchronized the routing...

PT-2020-5151 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on PTX/QFX Series versions prior to 17.2X75-D105 Juniper Networks Junos OS on PTX/QFX Series versions prior to 18.1R3-S11 Juniper Networks Junos OS on PTX/QFX Series versions prior to 18.2R3-S5 Juniper Networks Junos...

Cisco IOS OSPF LSA Manipulation (cisco-sa-20170727-ospf)

According to its self-reported version, Cisco IOS is affected by a vulnerability involving the Open Shortest Path First OSPF Routing Protocol Link State Advertisement LSA database. An unauthenticated, remote attacker can exploit this, by injecting crafted OSPF LSA type 1 packets, to cause the...

Cisco NX-OS Software OSPF LSA Manipulation (cisco-sa-20170727-ospf)

According to its self-reported version, Cisco NX-OS Software is affected by a vulnerability involving the Open Shortest Path First OSPF Routing Protocol Link State Advertisement LSA database. An unauthenticated, remote attacker can exploit this, by injecting crafted OSPF LSA type 1 packets, to...

Cisco Adaptive Security Appliance Software OSPF LSA Manipulation (cisco-sa-20170727-ospf)

According to its self-reported version, Cisco Adaptive Security Appliance ASA Software is affected by a vulnerability involving the Open Shortest Path First OSPF Routing Protocol Link State Advertisement LSA database. An unauthenticated, remote attacker can exploit this, by injecting crafted OSPF...

Using Machine Learning to Detect IP Hijacking

This is interesting research: In a BGP hijack, a malicious actor convinces nearby networks that the best path to reach a specific IP address is through their network. That's unfortunately not very hard to do, since BGP itself doesn't have any security procedures for validating that a message is...

CVE-2018-13919

Use-after-free vulnerability will occur if reset of the routing table encounters an invalid rule id while processing command to reset in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in...

Design/Logic Flaw

Use-after-free vulnerability will occur if reset of the routing table encounters an invalid rule id while processing command to reset in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in...

CVE-2018-13919

Use-after-free vulnerability will occur if reset of the routing table encounters an invalid rule id while processing command to reset in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in...

CVE-2018-13919

CVE-2018-13919 is a use-after-free vulnerability that can occur when resetting the routing table if an invalid rule id is encountered during the reset command. Affected devices span Qualcomm Snapdragon platforms including Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon C...

CVE-2019-9126

An issue was discovered on D-Link DIR-825 Rev.B 2.10 devices. There is an information disclosure vulnerability via requests for the routerinfo.xml document. This will reveal the PIN code, MAC address, routing table, firmware version, update time, QOS information, LAN information, and WLAN...

CVE-2019-9126

An issue was discovered on D-Link DIR-825 Rev.B 2.10 devices. There is an information disclosure vulnerability via requests for the routerinfo.xml document. This will reveal the PIN code, MAC address, routing table, firmware version, update time, QOS information, LAN information, and WLAN...

CVE-2017-12319

A vulnerability in the Border Gateway Protocol BGP over an Ethernet Virtual Private Network EVPN for Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service DoS condition, or potentially corrupt the BGP routing table,...

CVE-2017-12319

A vulnerability in the Border Gateway Protocol BGP over an Ethernet Virtual Private Network EVPN for Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service DoS condition, or potentially corrupt the BGP routing table,...

CVE-2017-12319

Cisco IOS XE Software EVPN BGP vulnerability CVE-2017-12319 allows an unauthenticated remote attacker to trigger a reload or BGP routing-table corruption, causing DoS. Root cause: changes in the BGP MPLS-Based EVPN RFC 7432 draft lead to miscalculation of the IP address length field when processi...

CVE-2017-12319

A vulnerability in the Border Gateway Protocol BGP over an Ethernet Virtual Private Network EVPN for Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service DoS condition, or potentially corrupt the BGP routing table,...

Cisco Patches DoS Flaw in BGP over Ethernet VPN Implementation

Cisco said that changes to its implementation of the Border Gateway Protocol BGP over an Ethernet VPN has created a vulnerability in its IOE XE software. The networking giant has released software updates for IOS XE that patches the issue, which could be exploited remotely without authentication,...

Cisco IOS XE Software Ethernet Virtual Private Network Border Gateway Protocol Denial of Service Vulnerability

A vulnerability in the Border Gateway Protocol BGP over an Ethernet Virtual Private Network EVPN for Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service DoS condition, or potentially corrupt the BGP routing table,...

Quagga Denial of Service Vulnerability (CNVD-2017-35374)

Quagga is a routing software suite developed by American software developer Kunihiro Ishiguro. The suite implements OSPFv2, OSPFv3, RIP v1/v2 and other protocols on multiple platforms and provides route redistribution, route mapping and other features. A denial of service vulnerability exists in...