CVE-2025-52949 Junos OS and Junos OS Evolved: In an EVPN environment, receipt of specifically malformed BGP update causes RPD crash

An Improper Handling of Length Parameter Inconsistency vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows a logically adjacent BGP peer sending a specifically malformed BGP packet to cause rpd to crash and restart, resulting in a Denial of...

CVE-2025-52949 Junos OS and Junos OS Evolved: In an EVPN environment, receipt of specifically malformed BGP update causes RPD crash

An Improper Handling of Length Parameter Inconsistency vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows a logically adjacent BGP peer sending a specifically malformed BGP packet to cause rpd to crash and restart, resulting in a Denial of...

CVE-2025-52946 Junos OS and Junos OS Evolved: With traceoptions enabled, receipt of malformed AS PATH causes RPD crash

A Use After Free vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Juniper Networks Junos OS Evolved allows an attacker sending a BGP update with a specifically malformed AS PATH to cause rpd to crash, resulting in a Denial of Service DoS. Continuous receipt of the...

CVE-2025-52946

CVE-2025-52946 is a Use After Free in Juniper Junos OS and Junos OS Evolved rpd triggered by a BGP update containing a specifically malformed AS PATH, causing the rpd process to crash and restart and resulting in DoS when traceoptions are enabled. Affected: Junos OS and Junos OS Evolved across mu...

CVE-2025-52946 Junos OS and Junos OS Evolved: With traceoptions enabled, receipt of malformed AS PATH causes RPD crash

A Use After Free vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Juniper Networks Junos OS Evolved allows an attacker sending a BGP update with a specifically malformed AS PATH to cause rpd to crash, resulting in a Denial of Service DoS. Continuous receipt of the...

Vulnerability fixed in Juniper SRX300 Series

Juniper has fixed a vulnerability in the Routing Protocol Daemon rpd of its Junos OS, specifically for the SRX300 Series. The vulnerability is in how the Routing Protocol Daemon rpd on vulnerable SRX300 Series systems processes BGP updates. Unauthenticated attackers can send a specially crafted B...

PT-2025-29250 · Juniper Networks · Srx300 Series +1

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions 22.1 from 22.1R1 through 22.2R3-S4 Juniper Networks Junos OS versions 22.3 through 22.3R3-S3 Juniper Networks Junos OS versions 22.4 through 22.4R3-S2 Juniper Networks Junos OS versions 23.2 through 23.2R2...

PT-2025-29235 · Juniper Networks · Junos Evolved +1

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 21.2R3-S9 Juniper Networks Junos OS version 21.4 Juniper Networks Junos OS versions 22.2 through 22.2R3-S6 Juniper Networks Junos OS versions 22.4 through 22.4R3-S5 Juniper Networks Junos OS version...

PT-2025-29238 · Juniper Networks · Junos Evolved +1

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 21.4R3-S11 Juniper Networks Junos OS versions 22.2 through 22.2R3-S7 Juniper Networks Junos OS versions 22.4 through 22.4R3-S7 Juniper Networks Junos OS versions 23.2 through 23.2R2-S4 Juniper...

PT-2025-29249 · Juniper Networks · Junos +2

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 21.4R3-S7, from 22.3 before 22.3R3-S3, from 22.4 before 22.4R3-S5, from 23.2 before 23.2R2, and from 23.4 before 23.4R2. Juniper Networks Junos OS Evolved versions prior to 21.4R3-S7-EVO, from 22.3...

Juniper Junos OS Vulnerability (JSA100059)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA100059 advisory. - An Expected Behavior Violation vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent...

Juniper Junos OS Vulnerability (JSA100053)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA100053 advisory. - An Improper Handling of Length Parameter Inconsistency vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows a logical...

PT-2025-29247 · Juniper Networks · Junos Evolved +1

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 21.2R3-S9 Juniper Networks Junos OS versions 21.4 through 21.4R3-S11 Juniper Networks Junos OS versions 22.2 through 22.2R3-S7 Juniper Networks Junos OS versions 22.4 through 22.4R3-S7 Juniper...

TencentOS Server 4: frr (TSSA-2024:0606)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0606 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

CVE-2023-41376

Nokia Service Router Operating System SR OS 22.10 and SR Linux, when error-handling update-fault-tolerance is not enabled, mishandle BGP path attributes...

CVE-2013-1121

The regex engine in the BGP implementation in Cisco NX-OS, when a complex regular expression is configured for inbound routes, allows remote attackers to cause a denial of service device reload via a crafted AS path set, aka Bug ID CSCuf49554...

CVE-2012-1367

The MallocLite implementation in Cisco IOS 12.0, 12.2, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service Route Processor crash via a BGP UPDATE message with a modified local-preference aka LOCALPREF attribute length, aka Bug ID CSCtq06538...

CVE-2012-4099

The BGP implementation in Cisco NX-OS does not properly filter AS paths, which allows remote attackers to cause a denial of service BGP service reset and resync via a malformed UPDATE message, aka Bug ID CSCtn13065...

CVE-2012-4097

The BGP implementation in Cisco NX-OS does not properly filter segment types in AS paths, which allows remote attackers to cause a denial of service BGP service reset via a malformed UPDATE message, aka Bug ID CSCtn13043...

CVE-2009-2055

Cisco IOS XR 3.4.0 through 3.8.1 allows remote attackers to cause a denial of service session reset via a BGP UPDATE message with an invalid attribute, as demonstrated in the wild on 17 August 2009...