A Reachable Assertion vulnerability in the srxpfe process of Juniper Networks Junos OS on SRX Series allows an adjacent network attacker to cause a denial of service of the data plane via malformed firewall-authentication synchronization traffic on chassis-cluster fabric interfaces.
Metrics
Affected Vendors & Products
References
| Link | Providers |
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| https://supportportal.juniper.net/JSA112186 |
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History
Fri, 23 Oct 2026 00:45:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Juniper Networks
Juniper Networks junos Os |
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| Vendors & Products |
Juniper Networks
Juniper Networks junos Os |
Wed, 14 Oct 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A Reachable Assertion vulnerability in the srxpfe process of Juniper Networks Junos OS on SRX Series allows an adjacent network attacker to cause a denial of service of the data plane via malformed firewall-authentication synchronization traffic on chassis-cluster fabric interfaces. | |
| Title | Junos OS: SRX Series: An attacker causes data-plane denial of service when chassis-cluster high availability is enabled | |
| Weaknesses | CWE-617 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: juniper
Published: 2026-10-14T16:40:32.630Z
Updated: 2026-10-14T20:15:54.622Z
Reserved: 2026-09-28T16:20:15.837Z
Link: CVE-2026-101936
No data.
Status : Awaiting Analysis
Published: 2026-10-14T17:17:45.933
Modified: 2026-10-15T16:23:06.250
Link: CVE-2026-101936
No data.