Design/Logic Flaw

A vulnerability in the handling of exceptional conditions in Juniper Networks Junos OS Evolved EVO allows an attacker to send specially crafted packets to the device, causing the Advanced Forwarding Toolkit manager evo-aftmand-bt or evo-aftmand-zx process to crash and restart, impacting all traff...

CVE-2021-0292 Junos OS Evolved: Memory leak in arpd or ndp processes can lead to Denial of Service (DoS)

An Uncontrolled Resource Consumption vulnerability in the ARP daemon arpd and Network Discovery Protocol ndp process of Juniper Networks Junos OS Evolved allows a malicious attacker on the local network to consume memory resources, ultimately resulting in a Denial of Service DoS condition...

CVE-2021-0292

CVE-2021-0292 corresponds to a memory-leak DoS in Juniper Networks Junos OS Evolved’s arpd and ndp processes. Affected are Junos OS Evolved versions 19.4 prior to 19.4R2-S3-EVO; 20.1 prior to 20.1R2-S4-EVO; and all 20.2-EVO. The vulnerability allows a local attacker on the same network to drive u...

CVE-2021-0291 Junos OS and Junos OS Evolved: A vulnerability allows a network based unauthenticated attacker which sends a high rate of specific traffic to cause a partial Denial of Service

An Exposure of System Data vulnerability in Juniper Networks Junos OS and Junos OS Evolved, where a sensitive system-level resource is not being sufficiently protected, allows a network-based unauthenticated attacker to send specific traffic which partially reaches this resource. A high rate of...

CVE-2021-0286 Junos OS Evolved: Specially crafted packets may cause the AFT manager process to crash and restart

A vulnerability in the handling of exceptional conditions in Juniper Networks Junos OS Evolved EVO allows an attacker to send specially crafted packets to the device, causing the Advanced Forwarding Toolkit manager evo-aftmand-bt or evo-aftmand-zx process to crash and restart, impacting all traff...

CVE-2021-0286

CVE-2021-0286 affects Juniper Networks Junos OS Evolved (EVO). A vulnerability in handling of exceptional conditions can be triggered by specially crafted packets, causing the evo-aftmand-bt or evo-aftmand-zx process to crash and restart, which disrupts all traffic through the FPC and leads to a ...

CVE-2021-0281 Junos OS and Junos OS Evolved: Specific packets can trigger rpd crash when BGP Origin Validation is configured with RPKI

On Juniper Networks Junos OS devices configured with BGP origin validation using Resource Public Key Infrastructure RPKI receipt of a specific packet from the RPKI cache server may cause routing process daemon RPD to crash and restart, creating a Denial of Service DoS condition. Continued receipt...

CVE-2021-0277

Summary (CVE-2021-0277): An out-of-bounds read in the Layer 2 Control Protocol Daemon (l2cpd) of Juniper Networks Junos OS and Junos OS Evolved can cause DoS and may lead to remote code execution when processing crafted LLDP frames. Affected: Junos OS versions prior to listed fixed releases (e.g....

CVE-2021-0292: Uncontrolled Resource Consumption

An Uncontrolled Resource Consumption vulnerability in the ARP daemon arpd and Network Discovery Protocol ndp process of Juniper Networks Junos OS Evolved allows a malicious attacker on the local network to consume memory resources, ultimately resulting in a Denial of Service DoS condition...

CVE-2021-0287: Improper Check for Unusual or Exceptional Conditions

In a Segment Routing ISIS SR-ISIS/MPLS environment, on Juniper Networks Junos OS and Junos OS Evolved devices, configured with ISIS Flexible Algorithm for Segment Routing and sensor-based statistics, a flap of a ISIS link in the network, can lead to a routing process daemon RPD crash and restart,...

CVE-2021-0286: Improper Check or Handling of Exceptional Conditions

A vulnerability in the handling of exceptional conditions in Juniper Networks Junos OS Evolved EVO allows an attacker to send specially crafted packets to the device, causing the Advanced Forwarding Toolkit manager evo-aftmand-bt or evo-aftmand-zx process to crash and restart, impacting all traff...

CVE-2021-0292

An Uncontrolled Resource Consumption vulnerability in the ARP daemon arpd and Network Discovery Protocol ndp process of Juniper Networks Junos OS Evolved allows a malicious attacker on the local network to consume memory resources, ultimately resulting in a Denial of Service DoS condition...

PT-2021-3643

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS versions 19.4 through 19.4R1-S4, 19.4R3-S2; 20.1 versions prior to 20.1R2-S1, 20.1R3; 20.2 versions prior to 20.2R2-S2, 20.2R3; 20.3 versions prior to 20.3R2 Juniper Networks Junos OS Evolved versions 20.3-EVO prior t...

PT-2021-3644

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS Evolved versions prior to 20.4R2-EVO Juniper Networks Junos OS Evolved 21.1 versions prior to 21.1R2-EVO Description The issue is related to the handling of exceptional conditions in the Advanced Forwarding Toolkit...

PT-2021-3714

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS Evolved versions prior to 19.4R2-S3-EVO Juniper Networks Junos OS Evolved versions prior to 20.1R2-S4-EVO Juniper Networks Junos OS Evolved all versions of 20.2-EVO Description An Uncontrolled Resource Consumption...

Juniper Networks Junos OS Evolved code-related vulnerabilities

Juniper Networks Junos OS Evolved is an upgraded version of Juniper Networks' Junos OS. Junos OS Evolved suffers from a code issue vulnerability that stems from a device configured with the ISIS Flexibility Algorithm for segmented routing and sensor-based statistics, where a single flap in an ISI...

Juniper Networks Junos OS Evolved resource management error vulnerability

Juniper Networks Junos OS Evolved is an upgraded version of Juniper Networks' Junos OS. A resource management error vulnerability exists in Junos OS Evolved due to an uncontrolled resource consumption vulnerability in the device's ARP daemon and Network Discovery Protocol process, which could all...

Cisco Prime Infrastructure EPN Manager Identity Services Engine File Write

The vulnerability of the Cisco Prime Infrastructure monitoring and management system, the Cisco Evolved Programmable Network EPN Manager software for managing network services, and the Cisco Identity Services Engine connection policy management platform are related to improper external manipulati...

CVE-2021-1487: Improper Neutralization of Special Elements used in an OS Command

A vulnerability in the web-based management interface of Cisco Prime Infrastructure and Evolved Programmable Network EPN Manager could allow an authenticated, remote attacker to execute arbitrary commands on an affected system. The vulnerability is due to insufficient validation of user-supplied...

CVE-2021-1306: External Control of File Name or Path

A vulnerability in the restricted shell of Cisco Evolved Programmable Network EPN Manager, Cisco Identity Services Engine ISE, and Cisco Prime Infrastructure could allow an authenticated, local attacker to identify directories and write arbitrary files to the file system. This vulnerability is du...