Juniper Junos OS Vulnerability (JSA82991)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA82991 advisory. - An Improper Handling of Values vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS Evolved on ACX 7000 Series allows a network-based,...

PT-2024-5309 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Junos OS Evolved versions 22.2R1-EVO through 22.4R2-EVO Description: The issue is related to an Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS Evolved on...

Juniper Junos OS Vulnerability (JSA83000)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA83000 advisory. - An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine pfe of Juniper Networks Junos OS on SRX Series, and MX Series with SP...

PT-2024-5596 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Junos OS versions 21.2R3-S5 through 21.2R3-S5 Description: An Improper Check for Unusual or Exceptional Conditions issue in the Packet Forwarding Engine pfe of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cau...

CVE-2024-39513: Improper Input Validation

An Improper Input Validation vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS Evolved allows a local, low-privileged attacker to cause a Denial of Service DoS. When a specific "clear" command is run, the Advanced Forwarding Toolkit manager evo-aftmand-bt or...

PT-2024-28516 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Junos OS Evolved versions prior to 20.4R3-S9-EVO Junos OS Evolved versions from 21.2-EVO before 21.2R3-S7-EVO Junos OS Evolved versions from 21.3-EVO before 21.3R3-S5-EVO Junos OS Evolved versions from 21.4-EVO before 21.4R3-S6-EVO Junos OS...

PT-2024-5565 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Junos OS Evolved on ACX 7000 Series versions prior to 21.4R3-S7-EVO Junos OS Evolved on ACX 7000 Series versions 22.1 prior to 22.1R3-S6-EVO Junos OS Evolved on ACX 7000 Series versions 22.2 prior to 22.2R3-S3-EVO Junos OS Evolved on ACX 7000...

Juniper Junos OS Vulnerability (JSA82978)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA82978 advisory. - An Improper Input Validation vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS Evolved allows a local, low-privileged attacker to cause a Deni...

Juniper Networks Junos OS Denial of Service Vulnerability (CNVD-2024-31392)

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The OS provides a secure programming interface and the Junos SDK. A denial of service vulnerability exists in Juniper Networks Junos OS, which arises from an improperly checked exception o...

Juniper Junos OS Vulnerability (JSA75732)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA75732 advisory. - An Improper Check or Handling of Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS and Junos OS Evolved allows an...

Vulnerability fixed in Juniper JunOS

Juniper has fixed a vulnerability in JunOS Specifically for SRX series systems The vulnerability is in how the Packet Forwarding Engine PFE on vulnerable SRX systems processes traffic. Certain, albeit legitimate, traffic can cause the PFE to crash. A malicious party can exploit the vulnerability ...

Juniper Networks Junos SRX DoS

The vulnerability of Juniper Networks’ Junos operating system devices in the SRX series is related to insufficient checking of unusual or exceptional states. Exploiting this vulnerability can allow a malicious actor to cause service interruptions by triggering errors and PFE restarts...

CVE-2024-21586

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on SRX Series and NFX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. If an affected device receives specific valid...

CVE-2024-21586 Junos OS: SRX Series and NFX Series: Specific valid traffic leads to a PFE crash

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on SRX Series and NFX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. If an affected device receives specific valid...

CVE-2024-21586

CVE-2024-21586 is a vulnerability in the Packet Forwarding Engine (PFE) of Juniper Junos OS on SRX and NFX series. The issue, caused by an improper check for unusual or exceptional conditions, allows an unauthenticated, network-based attacker to trigger a crash of the PFE when specific valid traf...

CVE-2024-21586 Junos OS: SRX Series and NFX Series: Specific valid traffic leads to a PFE crash

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on SRX Series and NFX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. If an affected device receives specific valid...

Juniper Networks Junos OS security vulnerabilities

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The OS provides a secure programming interface and the Junos SDK. A denial of service vulnerability exists in Juniper Networks Junos OS, which arises from an improperly checked exception o...

PT-2024-4449

Name of the Vulnerable Software and Affected Versions Junos OS on SRX Series versions 21.4 through 21.4R3-S7.9 Junos OS on SRX Series versions 22.1 through 22.1R3-S5.3 Junos OS on SRX Series versions 22.2 through 22.2R3-S4.11 Junos OS on SRX Series versions 22.3 through 22.3R3 Junos OS on SRX...

CVE-2024-21586: Improper Check for Unusual or Exceptional Conditions

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on SRX Series and NFX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. If an affected device receives specific valid...

Juniper SRX4600 Packet Forwarding Engine DoS

The vulnerability of the Packet Forwarding Engine PFE mechanism in the Junos OS router Juniper SRX4600 relates to the operation of writing data outside of the buffer in memory. Exploiting this vulnerability allows a malicious actor to cause service interruptions by sending specially crafted netwo...