CVE-2017-2300

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Summary

CVECVE-2017-2300
StatePUBLISHED
Assignerjuniper
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-05-30 14:29:00 UTC
Updated2025-04-20 01:37:25 UTC
DescriptionOn 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.

Risk And Classification

Primary CVSS: v3.0 7.5 HIGH from [email protected]

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem Types: NVD-CWE-noinfo | flowd daemon crash denial of service vulnerability

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary7.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
2.0[email protected]Primary5AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:L/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Juniper Junos All d60 All All
Operating System Juniper Junos All d35 All All
Operating System Juniper Junos All d50 All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Juniper Networks Junos OS On SRX Series Services Gateways Chassis Cluster affected 12.1X46 prior to 12.1X46-D65 Not specified
CNA Juniper Networks Junos OS On SRX Series Services Gateways Chassis Cluster affected 12.3X48 prior to 12.3X48-D40 Not specified
CNA Juniper Networks Junos OS On SRX Series Services Gateways Chassis Cluster affected 12.3X48 prior to 12.3X48-D60 Not specified

References

ReferenceSourceLinkTags
Juniper Junos CVE-2017-2300 Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Third Party Advisory, VDB Entry
2017-01 Security Bulletin: Junos: SRX Series denial of service vulnerability in flowd due to crafted multicast packets (CVE-2017-2300) - Juniper Networks af854a3a-2127-422b-91ae-364da2661108 kb.juniper.net Mitigation, Vendor Advisory
Juniper Junos SRX Series Services Gateway Multicast Processing Flaw Lets Remote Users Cause the Target Service to Crash - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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