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Rewterz Threat Intel – CVE-2023-0026 – Juniper Networks Junos OS and Junos OS Evolved Vulnerability

Severity

High

Analysis Summary

CVE-2023-0026

Juniper Networks Junos OS and Junos OS Evolved is vulnerable to a denial of service, caused by improper input validation vulnerability in the Routing Protocol Daemon (rpd). By sending a BGP update containing a specific, optional transitive attribute, a remote attacker could exploit this vulnerability to cause a denial of service.

Impact

  • Denial of Service

Indicators Of Compromise

CVE

  • CVE-2023-32439
  • CVE-2023-32435
  • CVE-2023-32434

Affected Vendors

Juniper

Affected Products

  • Juniper Networks Junos OS
  • Juniper Networks Junos OS Evolved

Remediation

Refer to Juniper Networks Security Bulletin for patch, upgrade or suggested workaround information.

Juniper Networks Security Bulletin