A Stack-based Buffer Overflow vulnerability in the srxpfe of Juniper Networks Junos OS and Junos OS Evolved on the SRX Series allows an L2-adjacent attacker to execute arbitrary code as root via high-availability fabric traffic.
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
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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 |
Wed, 14 Oct 2026 20:30:00 +0000
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| Metrics |
ssvc
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Wed, 14 Oct 2026 17:15:00 +0000
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| Description | A Stack-based Buffer Overflow vulnerability in the srxpfe of Juniper Networks Junos OS and Junos OS Evolved on the SRX Series allows an L2-adjacent attacker to execute arbitrary code as root via high-availability fabric traffic. | |
| Title | Junos OS and Junos OS Evolved: SRX Series: An attacker causes remote code execution when SRX chassis-cluster is enabled | |
| Weaknesses | CWE-121 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: juniper
Published: 2026-10-14T16:59:34.788Z
Updated: 2026-10-15T03:57:05.245Z
Reserved: 2026-03-23T19:46:13.673Z
Link: CVE-2026-33798
Updated: 2026-10-14T19:04:11.358Z
Status : Awaiting Analysis
Published: 2026-10-14T17:18:28.477
Modified: 2026-10-15T16:24:19.073
Link: CVE-2026-33798
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