A NULL Pointer Dereference vulnerability in the routing-policy nexthop-ECMP matcher of Juniper Networks Junos OS and Junos OS Evolved allows a configured eBGP peer to cause a routing-daemon denial of service via a specific BGP packet received while a nexthop-ecmp qualifier is attached to a BGP import policy.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://supportportal.juniper.net/JSA112187 |
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History
Fri, 16 Oct 2026 22:45:00 +0000
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| First Time appeared |
Juniper Networks
Juniper Networks junos Os Juniper Networks junos Os Evolved |
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| Vendors & Products |
Juniper Networks
Juniper Networks junos Os Juniper Networks junos Os Evolved |
Thu, 15 Oct 2026 13:30:00 +0000
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| Metrics |
ssvc
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Wed, 14 Oct 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
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| Description | A NULL Pointer Dereference vulnerability in the routing-policy nexthop-ECMP matcher of Juniper Networks Junos OS and Junos OS Evolved allows a configured eBGP peer to cause a routing-daemon denial of service via a specific BGP packet received while a nexthop-ecmp qualifier is attached to a BGP import policy. | |
| Title | Junos OS and Junos OS Evolved: A specific BGP packet causes an rpd crash when an ECMP qualifier is used in an import policy | |
| Weaknesses | CWE-476 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: juniper
Published: 2026-10-14T17:19:09.875Z
Updated: 2026-10-14T20:26:07.967Z
Reserved: 2026-09-28T16:28:35.625Z
Link: CVE-2026-101961
Updated: 2026-10-14T20:18:24.803Z
Status : Awaiting Analysis
Published: 2026-10-14T18:17:11.610
Modified: 2026-10-15T16:23:06.250
Link: CVE-2026-101961
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