EUVD-2026-2694

An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine PFE of Juniper Networks Junos OS on EX4k Series and QFX5k Series platforms allows an unauthenticated network-adjacent attacker flapping an interface to cause traffic between VXLAN Network...

PT-2024-7145 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Junos OS Evolved on QFX5000 Series versions prior to 21.4R3-S8-EVO Junos OS Evolved on QFX5000 Series 22.2-EVO versions prior to 22.2R3-S5-EVO Junos OS Evolved on QFX5000 Series 22.4-EVO versions prior to 22.4R3-EVO Junos OS Evolved on QFX500...

The vulnerability of the ICMPv6 network protocol implementation in Junos QFX5K routers allows a attacker to cause a service failure.

The vulnerability of the ICMPv6 network protocol implementation in Junos QFX5K routers lies in the execution of a loop with an unavailable exit condition when processing WAV/AVI format files. Exploiting this vulnerability allows a remote attacker to cause service failures...

The vulnerability of Juniper Networks Junos OS routers of the QFX5000 and EX4600 series, related to unlimited resource distribution, allows a hacker to cause service interruptions.

The vulnerability of Juniper Networks Junos OS routers of the QFX5000 and EX4600 series lies in their unlimited distribution of resources. Exploiting this vulnerability can allow a malicious actor to cause service interruptions...

The vulnerability of the Storm Control profile in Junos router operating systems of the EX and QFX5K series allows a hacker to induce a service failure.

The vulnerability of the Storm Control profile on Junos routers of the EX and QFX5K series is related to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to cause service interruptions...

CVE-2021-0203

On Juniper Networks EX and QFX5K Series platforms configured with Redundant Trunk Group RTG, Storm Control profile applied on the RTG interface might not take affect when it reaches the threshold condition. Storm Control enables the device to monitor traffic levels and to drop broadcast, multicas...

CVE-2020-1685

When configuring stateless firewall filters in Juniper Networks EX4600 and QFX 5000 Series devices using Virtual Extensible LAN protocol VXLAN, the discard action will fail to discard traffic under certain conditions. Given a firewall filter configuration similar to: family ethernet-switching...