CVE-2023-44186 Junos OS and Junos OS Evolved: RPD crash when attempting to send a very long AS PATH to a non-4-byte-AS capable BGP neighbor

An Improper Handling of Exceptional Conditions vulnerability in AS PATH processing of Juniper Networks Junos OS and Junos OS Evolved allows an attacker to send a BGP update message with an AS PATH containing a large number of 4-byte ASes, leading to a Denial of Service DoS. Continued receipt and...

CVE-2023-44186 Junos OS and Junos OS Evolved: RPD crash when attempting to send a very long AS PATH to a non-4-byte-AS capable BGP neighbor

An Improper Handling of Exceptional Conditions vulnerability in AS PATH processing of Juniper Networks Junos OS and Junos OS Evolved allows an attacker to send a BGP update message with an AS PATH containing a large number of 4-byte ASes, leading to a Denial of Service DoS. Continued receipt and...

CVE-2023-44186

CVE-2023-44186 concerns Juniper Networks Junos OS and Junos OS Evolved. The issue is an Improper Handling of Exceptional Conditions in AS PATH processing that allows a BGP update with a very long AS PATH of 4-byte ASes to trigger a Denial of Service when NSR is enabled and advertising to a non-4-...

Juniper Networks Junos OS Evolved Access Control Error Vulnerability

Juniper Networks Junos OS Evolved is an upgraded version of Juniper Networks' Junos OS. A security vulnerability exists in Juniper Networks Junos OS Evolved. An attacker could exploit the vulnerability to bypass MAC address checking, allowing MAC addresses that are not intended to reach neighbori...

PT-2023-6301 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS Evolved versions prior to 21.4R3-S5-EVO Juniper Networks Junos OS Evolved 22.1 versions prior to 22.1R3-S4-EVO Juniper Networks Junos OS Evolved 22.2 versions 22.2R1-EVO and later Juniper Networks Junos OS Evolved 22...

PT-2023-6154 · Juniper Networks · Junos Evolved +1

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 21.4R3-S4 Juniper Networks Junos OS versions prior to 22.1R3-S3 Juniper Networks Junos OS versions prior to 22.2R3-S2 Juniper Networks Junos OS versions prior to 22.3R2-S2, 22.3R3 Juniper Networks...

Juniper Networks Junos OS Evolved Access Control Error Vulnerability

Juniper Networks Junos OS Evolved is an upgraded version of Juniper Networks' Junos OS. A security vulnerability exists in Juniper Networks Junos OS Evolved. An attacker could exploit the vulnerability to bypass MAC address checking, allowing MAC addresses that are not intended to reach neighbori...

PT-2023-6243 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Junos OS Evolved versions prior to 20.4R3-S7-EVO Junos OS Evolved version 21.1R1-EVO and later Junos OS Evolved versions prior to 21.2R3-S5-EVO Junos OS Evolved versions prior to 21.3R3-S4-EVO Junos OS Evolved versions prior to 21.4R3-S4-EVO...

PT-2023-6309 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS Evolved versions prior to 20.4R3-S8-EVO Juniper Networks Junos OS Evolved version 21.1R1-EVO and later Juniper Networks Junos OS Evolved versions prior to 21.2R3-S6-EVO Juniper Networks Junos OS Evolved version...

PT-2023-6228 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS Evolved on PTX10003 Series versions prior to 21.4R3-S4-EVO Juniper Networks Junos OS Evolved on PTX10003 Series version 22.1 versions prior to 22.1R3-S3-EVO Juniper Networks Junos OS Evolved on PTX10003 Series versio...

CVE-2023-4481 Junos OS and Junos OS Evolved: A crafted BGP UPDATE message allows a remote attacker to de-peer (reset) BGP sessions (CVE-2023-4481)

An Improper Input Validation vulnerability in the Routing Protocol Daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. When certain specific crafted BGP UPDATE messages are received over an established BG...

CVE-2023-4481

CVE-2023-4481 describes an improper input validation in Juniper’s Routing Protocol Daemon (rpd) for Junos OS and Junos OS Evolved. A remote, unauthenticated attacker can cause a DoS by sending crafted BGP UPDATE messages over an existing BGP session; the impact can be sustained as updates are pro...

Juniper Networks Junos OS和Junos OS Evolved 输入验证错误漏洞

Juniper Networks Junos OS and Juniper Networks Junos OS Evolved are both products of Juniper Networks, Inc.Juniper Networks Junos OS is a network operating system designed for use with the company's hardware devices. The operating system provides a secure programming interface and the Junos...

Juniper Junos OS Vulnerability (JSA69508)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA69508 advisory. - An Improper Update of Reference Count vulnerability in the kernel of Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to trigger a count...

Juniper Junos OS Vulnerability (JSA11134)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA11134 advisory. - In Juniper Networks Junos OS Evolved, receipt of a stream of specific genuine Layer 2 frames may cause the Advanced Forwarding Toolkit AFT manager process Evo-aftmand,...

CVE-2023-36836

A Use of an Uninitialized Resource vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows a local, authenticated attacker with low privileges to cause a Denial of Service DoS. On all Junos OS and Junos OS Evolved platforms, in a Multicast only Fa...

Design/Logic Flaw

A Use of an Uninitialized Resource vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows a local, authenticated attacker with low privileges to cause a Denial of Service DoS. On all Junos OS and Junos OS Evolved platforms, in a Multicast only Fa...

Authentication flaw

A Reachable Assertion vulnerability in Routing Protocol Daemon RPD of Juniper Networks Junos OS and Junos OS Evolved allows a locally-based, low-privileged attacker to cause a Denial of Service DoS. On all Junos OS and Junos OS Evolved, when a specific L2VPN command is run, RPD will crash and...

CVE-2023-36840 Junos OS and Junos OS Evolved: An rpd crash occurs when a specific L2VPN command is run

A Reachable Assertion vulnerability in Routing Protocol Daemon RPD of Juniper Networks Junos OS and Junos OS Evolved allows a locally-based, low-privileged attacker to cause a Denial of Service DoS. On all Junos OS and Junos OS Evolved, when a specific L2VPN command is run, RPD will crash and...

CVE-2023-36840

Summary (CVE-2023-36840) A reachable-assertion vulnerability in Juniper’s Routing Protocol Daemon (RPD) on Junos OS and Junos OS Evolved can be exploited by a locally authenticated, low-privilege user when running a specific L2VPN command to cause a DoS (RPD crash/restart). Affected products/vers...