CVE-2026-101943 (GCVE-0-2026-101943)
Vulnerability from cvelistv5
Published
2026-10-14 16:42
Modified
2026-10-18 13:54
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/AU:Y/R:A/V:C/RE:M
CWE
  • CWE-20 - Improper Input Validation
Summary
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 via a crafted BGP EVPN update message.
References
Impacted products
Vendor Product Version
Juniper Networks Junos OS Version: 0   < 23.2R2-S7.7
Version: 23.4   < 23.4R2-S8.13
Version: 24.2   < 24.2R2-S5.5
Version: 24.4   < 24.4R2-S5
Version: 25.2   < 25.2R2-S2
Version: 25.4   < 25.4R1-S3
Version: 26.2   < 26.2R1-S2
 Create a notification for this product.
   Juniper Networks Junos OS Evolved Version: 0   < 23.2R2-S7.7-EVO
Version: 23.4   < 23.4R2-S8.11-EVO
Version: 24.2   < 24.2R2-S5.6-EVO
Version: 24.4   < 24.4R2-S5-EVO
Version: 25.2   < 25.2R2-S2-EVO
Version: 25.4   < 25.4R1-S3-EVO
Version: 26.2   < 26.2R1-S2-EVO
Version: 23.4X100   <
Version: 25.2X100   < 25.2X100-D35-EVO
Version: 25.4X300   < 25.4X300-D40-EVO
 Create a notification for this product.
Show details on NVD website

To clipboard 

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