CVE-2023-44197

CVSS V2 None CVSS V3 None
Description
An Out-of-Bounds Write 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). On all Junos OS and Junos OS Evolved devices an rpd crash and restart can occur while processing BGP route updates received over an established BGP session. This specific issue is observed for BGP routes learned via a peer which is configured with a BGP import policy that has hundreds of terms matching IPv4 and/or IPv6 prefixes. This issue affects Juniper Networks Junos OS: * All versions prior to 20.4R3-S8; * 21.1 version 21.1R1 and later versions; * 21.2 versions prior to 21.2R3-S2; * 21.3 versions prior to 21.3R3-S5; * 21.4 versions prior to 21.4R2-S1, 21.4R3-S5. This issue affects Juniper Networks Junos OS Evolved: * All versions prior to 20.4R3-S8-EVO; * 21.1-EVO version 21.1R1-EVO and later versions; * 21.2-EVO versions prior to 21.2R3-S2-EVO; * 21.3-EVO version 21.3R1-EVO and later versions; * 21.4-EVO versions prior to 21.4R2-S1-EVO, 21.4R3-S5-EVO.
Overview
  • CVE ID
  • CVE-2023-44197
  • Assigner
  • juniper
  • Vulnerability Status
  • PUBLISHED
  • Published Version
  • 2023-10-12T23:05:23.526Z
  • Last Modified Date
  • 2023-10-12T23:05:23.526Z
References
Reference URL Reference Tags
https://supportportal.juniper.net/JSA73163 vendor-advisory
History
Created Old Value New Value Data Type Notes
2024-06-25 12:36:21 Added to TrackCVE