Juniper Junos OS Vulnerability (JSA70601)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA70601 advisory. - An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine pfe of Juniper Networks Junos OS on MX Series allows an...

Juniper Junos OS Vulnerability (JSA70606)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA70606 advisory. - A Use After Free vulnerability in the routing protocol daemon of Juniper Networks Junos OS and Junos OS Evolved allows a locally authenticated attacker with low privileges...

Vulnerabilities fixed in Juniper JunOS

Juniper has fixed vulnerabilities in JunOS. A malicious person can exploit the vulnerabilities to carry out attacks that can lead to the following categories of damage: Denial-of-Service DoS. Circumvention of security measure Remote code execution Administrator/Root rights Remote code execution...

PT-2023-3072 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS Evolved versions 21.4R1-EVO through 22.1R1-EVO Description: The issue is related to an OS Command Injection vulnerability in the gRPC Network Operations Interface gNOI server module. This allows an authenticated,...

PT-2023-2577 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 19.4R3-S10 on QFX Series Juniper Networks Junos OS 20.2 versions prior to 20.2R3-S7 on QFX Series Juniper Networks Junos OS 20.3 versions prior to 20.3R3-S6 on QFX Series Juniper Networks Junos OS...

PT-2023-2389 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 19.4R3-S10 Juniper Networks Junos OS 20.2 versions prior to 20.2R3-S7 Juniper Networks Junos OS 20.3 versions prior to 20.3R3-S6 Juniper Networks Junos OS 20.4 versions prior to 20.4R3-S5 Juniper...

PT-2023-3060 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 19.4R3-S11 Juniper Networks Junos OS 20.2 versions prior to 20.2R3-S7 Juniper Networks Junos OS 20.3 versions prior to 20.3R3-S6 Juniper Networks Junos OS 20.4 versions prior to 20.4R3-S6 Juniper...

PT-2023-3064 · Juniper Networks · Junos Evolved +1

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 20.3R3-S5 Juniper Networks Junos OS versions prior to 20.4R3-S3 Juniper Networks Junos OS versions prior to 21.1R3-S4 Juniper Networks Junos OS versions prior to 21.2R3 Juniper Networks Junos OS...

PT-2023-3059 · Juniper Networks · Qfx10000 Series +2

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 19.4R3-S10 Juniper Networks Junos OS version 20.1R1 and later versions Juniper Networks Junos OS versions prior to 20.2R3-S6 Juniper Networks Junos OS versions prior to 20.3R3-S6 Juniper Networks...

PT-2023-3063 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on MX Series versions prior to 19.1R3-S10 Juniper Networks Junos OS on MX Series 19.2 versions prior to 19.2R3-S7 Juniper Networks Junos OS on MX Series 19.3 versions prior to 19.3R3-S8 Juniper Networks Junos OS on M...

PT-2023-3068 · Juniper Networks · Junos Evolved +1

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 20.3R3-S2 Juniper Networks Junos OS versions prior to 20.4R3-S6 Juniper Networks Junos OS versions prior to 21.1R3 Juniper Networks Junos OS versions prior to 21.2R3 Juniper Networks Junos OS versio...

PT-2023-3394 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 19.1R3-S10 Juniper Networks Junos OS 19.2 versions prior to 19.2R3-S7 Juniper Networks Junos OS 19.3 versions prior to 19.3R3-S8 Juniper Networks Junos OS 19.4 versions prior to 19.4R3-S11 Juniper...

PT-2023-3000 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS Evolved versions prior to 20.4R3-S5-EVO Juniper Networks Junos OS Evolved 21.2 versions prior to 21.2R3-EVO Juniper Networks Junos OS Evolved 21.3 versions prior to 21.3R2-EVO Juniper Networks Junos OS Evolved 21.4...

PT-2023-3066 · Juniper Networks · Junos Evolved +1

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions 21.1R1 through 21.1R3-S5 Juniper Networks Junos OS versions 21.2R1 through 21.2R3-S2 Juniper Networks Junos OS versions 21.3R1 through 21.3R3-S2 Juniper Networks Junos OS versions prior to 21.4R3 Juniper...

Juniper Junos OS Multiple Vulnerabilities (JSA69999)

The version of Junos OS installed on the remote host is affected by multiple vulnerabilities as referenced in the JSA69999 advisory. - A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain...

Juniper Junos OS DoS (JSA70195)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA70195 advisory. - When sFlow is enabled and it monitors a packet forwarded via ECMP, a buffer management vulnerability in the dcpfe process of Juniper Networks Junos OS on QFX10K Series...

Juniper Networks Junos OS Resource Management Error Vulnerability (CNVD-2023-49464)

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 resource management error vulnerability exists in Juniper Networks Junos OS Evolved. An attacker could exploit this...

The vulnerability of Juniper Networks Junos operating systems’ HTTP/HTTPS services allows attackers to execute arbitrary code.

The vulnerability of Juniper Networks Junos operating systems’ HTTP/HTTPS services exists due to incorrect pathname restrictions for access to restricted directories. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...

JSA10647 - 2014-09 Security Bulletin: Junos Pulse Secure Access Service (SSL VPN): Clickjacking issue (CVE-2014-3823)

Last Modified Date Aug 24, 2026 12:35:25 AM...

The vulnerability of RPD operating systems of Juniper Networks’ Junos OS Evolved and Junos, allowing a hacker to trigger a service failure.

The vulnerability of RPD operating systems developed by Juniper Networks, Junos OS Evolved and Junos, stems from improper memory release before deleting the last reference. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...