On Juniper Networks SRX Series Services Gateways chassis clusters running Junos OS…
Priority LOW 37Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
On Juniper Networks SRX Series Services Gateways chassis clusters running Junos OS 12.1X46 prior to 12.1X46-D65, 12.3X48 prior to 12.3X48-D40, 12.3X48 prior to 12.3X48-D60, flowd daemon on the primary node of an SRX Series chassis cluster may crash and restart when attempting to synchronize a multicast session created via crafted multicast packets.
Why it matters now
EPSS 0.01839 79th percentileScored 2026-11-07
Fix Fixed Junos OS on SRX Series Services Gateways chassis cluster (Juniper Networks): 12.1X46-D65, 12.3X48-D40, 12.3X48-D60
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Juniper | Junos OS on SRX Series Services Gateways chassis cluster | 12.1X46 to before 12.1X46-D65; 12.3X48 to before 12.3X48-D40; 12.3X48 to before 12.3X48-D60 | 12.1X46-D65, 12.3X48-D40, 12.3X48-D60 | Patch available | CNA |
- Junos OS on SRX Series Services Gateways chassis cluster VendorJuniper Affected 12.1X46 to before 12.1X46-D65; 12.3X48 to before 12.3X48-D40; 12.3X48 to before 12.3X48-D60 Fixed in 12.1X46-D65, 12.3X48-D40, 12.3X48-D60 Patch available CNA
Remediation
- Fix · CNA Junos OS on SRX Series Services Gateways chassis cluster (Juniper Networks) Fixed in 12.1X46-D65, 12.3X48-D40, 12.3X48-D60
Timeline
- 2026-10-02 Threatist record created from CVE-2017-2300
- 2026-10-03 Alias added: GHSA-q4mm-jww3-53jr
References
Advisory 1
More Juniper Junos vulnerabilities
- TI-2023-18638 Junos OS: EX and SRX Series: A PHP vulnerability in J-Web allows an unauthenticated to… KEVCVSS 3.1CRITICAL 9.8
- TI-2020-01585 Out of Cycle Security Advisory: Junos OS: Security vulnerability in J-Web and web based (HTTP/HTTPS) services KEVCVSS 3.1CRITICAL 9.8
- TI-2015-04610 Assertion failure in ISC BIND named via TKEY queries KEVCVSS 3.1HIGH 7.5
- TI-2025-15550 Junos OS: An local attacker with shell access can execute arbitrary code KEVCVSS 4.0MEDIUM 6.7
- TI-2023-18644 Junos OS: SRX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload and download arbitrary files KEVCVSS 3.1MEDIUM 5.3
- TI-2023-18640 Junos OS: EX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload arbitrary files KEVCVSS 3.1MEDIUM 5.3
Sources
- CVE-2017-2300 · CVE Program
- CVE-2017-2300 · NVD
- FIRST EPSS
- GHSA-q4mm-jww3-53jr · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences