OpenFlow plugin for OpenDaylight LLDP Relay

OpenFlow plugin for OpenDaylight before Helium SR3 allows remote attackers to spoof the SDN topology and affect the flow of data, related to the reuse of LLDP packets, aka "LLDP Relay."...

TRENDnet TI-PG1284i Null Pointer Dereference Vulnerability

The TRENDnet TI-PG Series is a series of switches from TRENDnet. A security vulnerability exists in TRENDnet TI-PG1284i versions prior to 2.0.2.S0, which can be exploited by an attacker to crash a process by sending a crafted lldp packet to the device...

CVE-2021-33316

The TRENDnet TI-PG1284i switchhw v2.0R prior to version 2.0.2.S0 suffers from an integer underflow vulnerability. This vulnerability exists in its lldp related component. Due to lack of proper validation on length field of ChassisID TLV, by sending a crafted lldp packet to the device, integer...

CVE-2021-33315

The TRENDnet TI-PG1284i switchhw v2.0R prior to version 2.0.2.S0 suffers from an integer underflow vulnerability. This vulnerability exists in its lldp related component. Due to lack of proper validation on length field of PortID TLV, by sending a crafted lldp packet to the device, integer...

CVE-2021-33315

The TRENDnet TI-PG1284i switchhw v2.0R prior to version 2.0.2.S0 suffers from an integer underflow vulnerability. This vulnerability exists in its lldp related component. Due to lack of proper validation on length field of PortID TLV, by sending a crafted lldp packet to the device, integer...

Integer overflow

The TRENDnet TI-PG1284i switchhw v2.0R prior to version 2.0.2.S0 suffers from an integer underflow vulnerability. This vulnerability exists in its lldp related component. Due to lack of proper validation on length field of PortID TLV, by sending a crafted lldp packet to the device, integer...

Null pointer dereference

The TRENDnet TI-PG1284i switchhw v2.0R prior to version 2.0.2.S0 suffers from a null pointer dereference vulnerability. This vulnerability exists in its lldp related component. Due to fail to check if ChassisID TLV is contained in the packet, by sending a crafted lldp packet to the device, an...

Integer overflow

The TRENDnet TI-PG1284i switchhw v2.0R prior to version 2.0.2.S0 suffers from an integer underflow vulnerability. This vulnerability exists in its lldp related component. Due to lack of proper validation on length field of ChassisID TLV, by sending a crafted lldp packet to the device, integer...

CVE-2021-33317

The TRENDnet TI-PG1284i switchhw v2.0R prior to version 2.0.2.S0 suffers from a null pointer dereference vulnerability. This vulnerability exists in its lldp related component. Due to fail to check if ChassisID TLV is contained in the packet, by sending a crafted lldp packet to the device, an...

CVE-2021-33315

The TRENDnet TI-PG1284i switchhw v2.0R prior to version 2.0.2.S0 suffers from an integer underflow vulnerability. This vulnerability exists in its lldp related component. Due to lack of proper validation on length field of PortID TLV, by sending a crafted lldp packet to the device, integer...

PT-2022-10228

Name of the Vulnerable Software and Affected Versions TRENDnet TI-PG1284i switch hw v2.0R versions prior to 2.0.2.S0 Description The issue exists in the lldp related component of the switch due to a failure to check if the ChassisID TLV is contained in a packet. By sending a crafted lldp packet t...

CVE-2021-33317: NULL Pointer Dereference

The TRENDnet TI-PG1284i switchhw v2.0R prior to version 2.0.2.S0 suffers from a null pointer dereference vulnerability. This vulnerability exists in its lldp related component. Due to fail to check if ChassisID TLV is contained in the packet, by sending a crafted lldp packet to the device, an...

PT-2022-10226

Name of the Vulnerable Software and Affected Versions TRENDnet TI-PG1284i switch hw v2.0R versions prior to 2.0.2.S0 Description The issue exists in the lldp related component of the switch due to a lack of proper validation on the length field of PortID TLV. By sending a crafted lldp packet to t...

CVE-2021-33316: Improper Input Validation

The TRENDnet TI-PG1284i switchhw v2.0R prior to version 2.0.2.S0 suffers from an integer underflow vulnerability. This vulnerability exists in its lldp related component. Due to lack of proper validation on length field of ChassisID TLV, by sending a crafted lldp packet to the device, integer...

CVE-2021-33315: Improper Input Validation

The TRENDnet TI-PG1284i switchhw v2.0R prior to version 2.0.2.S0 suffers from an integer underflow vulnerability. This vulnerability exists in its lldp related component. Due to lack of proper validation on length field of PortID TLV, by sending a crafted lldp packet to the device, integer...

PT-2022-10227

Name of the Vulnerable Software and Affected Versions TRENDnet TI-PG1284i switch hw v2.0R versions prior to 2.0.2.S0 Description The issue exists in the lldp related component of the switch due to a lack of proper validation on the length field of ChassisID TLV. By sending a crafted lldp packet t...

Design/Logic Flaw

A Missing Release of Memory after Effective Lifetime vulnerability in the Layer-2 control protocols daemon l2cpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker to cause a memory leak. Continued exploitation can lead to memory exhaustion and thereby a...

CVE-2022-22172 Junos OS and Junos OS Evolved: An l2cpd memory leak can occur when specific LLDP packets are received leading to a DoS

A Missing Release of Memory after Effective Lifetime vulnerability in the Layer-2 control protocols daemon l2cpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker to cause a memory leak. Continued exploitation can lead to memory exhaustion and thereby a...

CVE-2022-22172: Missing Release of Memory after Effective Lifetime

A Missing Release of Memory after Effective Lifetime vulnerability in the Layer-2 control protocols daemon l2cpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker to cause a memory leak. Continued exploitation can lead to memory exhaustion and thereby a...

PT-2022-4915

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS versions 18.4R2-S4 through 18.4R2-S10 Juniper Networks Junos OS versions 19.2 through 19.2R1-S8, 19.2R3-S4 Juniper Networks Junos OS versions 19.3 through 19.3R3-S5 Juniper Networks Junos OS versions 19.4 through...