CVE-2021-0226

CVE-2021-0226 affects Juniper Networks Junos OS Evolved IPv6 BGP sessions. A crafted IPv6 packet can terminate an established IPv6 BGP session, causing a DoS that can persist with continued traffic. Impact is limited to IPv6 IBGP/EBGP peers; IPv4 BGP is not affected. Affected releases on Junos OS...

CVE-2021-0224

CVE-2021-0224 affects Juniper Networks Junos OS and Junos OS Evolved, specifically the ANCPD (Access Node Control Protocol daemon) when handling a high volume of BRAS subscriber connections and the maximum-discovery-table-entries limit. The issue can cause ANCPD to crash and restart, leading to a...

CVE-2021-0224 Junos OS: ANCPD core when hitting maximum-discovery-table-entries limit

A vulnerability in the handling of internal resources necessary to bring up a large number of Layer 2 broadband remote access subscriber BRAS nodes in Juniper Networks Junos OS can cause the Access Node Control Protocol daemon ANCPD to crash and restart, leading to a Denial of Service DoS...

CVE-2021-0225

CVE-2021-0225 concerns Juniper Networks Junos OS Evolved where an improper check for unusual or exceptional conditions can cause the stateless firewall filter configuration using the policer action to fail to take effect when combined with other options. Affected versions are 19.1R1-EVO and above...

CVE-2021-0216 Junos OS: ACX5448, ACX710: BFD sessions might flap due to high rate of transit ARP packets

A vulnerability in Juniper Networks Junos OS running on the ACX5448 and ACX710 platforms may cause BFD sessions to flap when a high rate of transit ARP packets are received. This, in turn, may impact routing protocols and network stability, leading to a Denial of Service DoS condition. When a hig...

CVE-2021-0216

CVE-2021-0216 affects Juniper Networks Junos OS on ACX5448 and ACX710. The issue is that a high rate of transit ARP packets can cause BFD sessions to flap, leading to potential routing instability and a DoS condition. Affected versions include Junos OS on ACX5448/ACX710 prior to specific fixed re...

CVE-2021-0214 Junos OS: Denial of Service in ppmd upon receipt of malformed packet

A vulnerability in the distributed or centralized periodic packet management daemon PPMD of Juniper Networks Junos OS may cause receipt of a malformed packet to crash and restart the PPMD process, leading to network destabilization, service interruption, and a Denial of Service DoS condition...

CVE-2021-0214

The CVE-2021-0214 entry describes a Denial of Service in Juniper Networks Junos OS via the PPMD (periodic packet management daemon) when handling crafted malformed packets. The impact is a crash/restart of PPMD leading to network destabilization and service interruption; continued malformed packe...

PT-2021-12969 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions 17.2R1 through 17.4R2-S11 Juniper Networks Junos OS versions 17.3 through 17.3R3-S8 Juniper Networks Junos OS versions 17.4R2-S12 through 17.4R3-S4 Juniper Networks Junos OS versions 18.1 through 18.1R3-S12...

PT-2021-12974 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on cSRX Series versions prior to 20.2R3 Juniper Networks Junos OS on cSRX Series version 20.3 prior to 20.3R2 Juniper Networks Junos OS on cSRX Series version 20.4 prior to 20.4R2 Description: The issue in Juniper...

PT-2021-12964 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 15.1R7-S9 Juniper Networks Junos OS versions prior to 17.3R3-S11 Juniper Networks Junos OS versions prior to 17.4R2-S13 Juniper Networks Junos OS versions prior to 17.4R3-S4 Juniper Networks Junos O...

PT-2021-12953 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on the EX4300 versions prior to 17.3R3-S11 Juniper Networks Junos OS on the EX4300 versions prior to 17.4R2-S13 Juniper Networks Junos OS on the EX4300 versions prior to 17.4R3-S4 Juniper Networks Junos OS on the...

PT-2021-12943 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on SRX Series versions 17.1R3 through 17.3R3-S10 Juniper Networks Junos OS on SRX Series versions 17.4 through 17.4R3-S4 Juniper Networks Junos OS on SRX Series versions 18.2 through 18.2R3-S6 Juniper Networks Junos ...

Vulnerabilities fixed in Juniper Junos Space

Juniper Networks has fixed vulnerabilities in Junos Space. The include vulnerabilities in Junos Space itself as well as vulnerabilities in third-party software. The vulnerabilities allow a malicious party potentially able to launch attacks that lead to the following categories of damage: Cross-Si...

Juniper Networks Junos OS Code Issue Vulnerability (CNVD-2021-29855)

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. Junos OS has a code issue vulnerability for which no information is available at this time...

Juniper Networks Junos OS Privilege Permission and Access Control Issues Vulnerability

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. Junos OS is vulnerable to privilege permission and access control issues, for which no information is currently available...

Vulnerabilities fixed in Juniper Junos OS

Juniper Networks has fixed multiple vulnerabilities in Junos OS and Junos OS Evolved for SRX and NFX series devices, among others. The vulnerabilities potentially enable a malicious party to execute attacks that result in the categories of damage. For each category, the CVE features that are...

Juniper Networks Junos OS Resource Management Error Vulnerability (CNVD-2021-31955)

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. Junos OS has a security vulnerability, and no details of the vulnerability are provided at this time...

Unnamed Vulnerability in Juniper Networks Junos OS

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. Junos OS has a security vulnerability, and no details of the vulnerability are provided at this time...

Juniper Networks Junos OS Denial of Service Vulnerability (CNVD-2021-29992)

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. Junos OS has a security vulnerability that could be exploited by an attacker to cause a denial of service attack...