CVE-2024-39533

An Unimplemented or Unsupported Feature in the UI vulnerability in Juniper Networks Junos OS on QFX5000 Series and EX4600 Series allows an unauthenticated, network-based attacker to cause a minor integrity impact to downstream networks.If one or more of the following match conditions ip-source-address ip-destination-address arp-type which are not supported for this type of filter, are used in an ethernet switching filter, and then this filter is applied as an output filter, the configuration can be committed but the filter will not be in effect. This issue affects Junos OS on QFX5000 Series and EX4600 Series: * All version before 21.2R3-S7, * 21.4 versions before 21.4R3-S6, * 22.1 versions before 22.1R3-S5, * 22.2 versions before 22.2R3-S3, * 22.3 versions before 22.3R3-S2, * 22.4 versions before 22.4R3, * 23.2 versions before 23.2R2. Please note that the implemented fix ensures these unsupported match conditions cannot be committed anymore.

CVSS v3 5.8 MEDIUM

5.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://supportportal.juniper.net/JSA82993

Configurations

No configuration.

History

No history.

Information

Published : 2024-07-11 17:15

Updated : 2024-07-11 18:09

NVD link : CVE-2024-39533

Mitre link : CVE-2024-39533

CVE.ORG link : CVE-2024-39533

JSON object : View

Products Affected

No product.

CWE

CWE-447

Unimplemented or Unsupported Feature in UI

{"id": "CVE-2024-39533", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "sirt@juniper.net", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}], "cvssMetricV40": [{"type": "Secondary", "source": "sirt@juniper.net", "cvssData": {"safety": "NOT_DEFINED", "version": "4.0", "recovery": "NOT_DEFINED", "baseScore": 6.9, "automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "modifiedAttackVector": "NOT_DEFINED", "integrityRequirements": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "availabilityRequirements": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subsequentSystemIntegrity": "LOW", "vulnerableSystemIntegrity": "NONE", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "confidentialityRequirements": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "subsequentSystemAvailability": "NONE", "vulnerableSystemAvailability": "NONE", "subsequentSystemConfidentiality": "NONE", "vulnerableSystemConfidentiality": "NONE", "modifiedSubsequentSystemIntegrity": "NOT_DEFINED", "modifiedVulnerableSystemIntegrity": "NOT_DEFINED", "modifiedSubsequentSystemAvailability": "NOT_DEFINED", "modifiedVulnerableSystemAvailability": "NOT_DEFINED", "modifiedSubsequentSystemConfidentiality": "NOT_DEFINED", "modifiedVulnerableSystemConfidentiality": "NOT_DEFINED"}}]}, "published": "2024-07-11T17:15:10.650", "references": [{"url": "https://supportportal.juniper.net/JSA82993", "source": "sirt@juniper.net"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "sirt@juniper.net", "description": [{"lang": "en", "value": "CWE-447"}]}], "descriptions": [{"lang": "en", "value": "An Unimplemented or Unsupported Feature in the UI vulnerability in Juniper Networks Junos OS on QFX5000 Series and EX4600 Series allows an unauthenticated, network-based attacker to cause a minor integrity impact to downstream networks.If one or more of the following match conditions\n\nip-source-address\nip-destination-address\narp-type\n\nwhich are not supported for this type of filter, are used in an ethernet switching filter,\u00a0and then this filter is applied as an output filter, the configuration can be committed but the filter will not be in effect.\n\n\n\n\nThis issue affects Junos OS on QFX5000 Series and EX4600 Series:\n\n * All version before 21.2R3-S7,\u00a0\n * 21.4 versions before 21.4R3-S6,\n * 22.1 versions before 22.1R3-S5,\n * 22.2 versions before 22.2R3-S3,\n * 22.3 versions before 22.3R3-S2,\u00a0\n * 22.4 versions before 22.4R3,\n * 23.2 versions before 23.2R2.\n\n\n\nPlease note that the implemented fix ensures these unsupported match conditions cannot be committed anymore."}, {"lang": "es", "value": "Una caracter\u00edstica no implementada o no compatible en la vulnerabilidad de la interfaz de usuario en Juniper Networks Junos OS en las series QFX5000 y EX4600 permite que un atacante basado en red no autenticado cause un impacto menor en la integridad de las redes posteriores. Si una o m\u00e1s de las siguientes condiciones coinciden,ip-source-address ip-destination-address arp-type que no son compatibles con este tipo de filtro, se utilizan en un filtro de conmutaci\u00f3n de Ethernet y luego este filtro se aplica como filtro de salida, la configuraci\u00f3n se puede confirmar pero el filtro no en efecto. Este problema afecta a Junos OS en las series QFX5000 y EX4600: * Todas las versiones anteriores a 21.2R3-S7, * Versiones 21.4 anteriores a 21.4R3-S6, * Versiones 22.1 anteriores a 22.1R3-S5, * Versiones 22.2 anteriores a 22.2R3-S3, * 22.3 versiones anteriores a 22.3R3-S2, * versiones 22.4 anteriores a 22.4R3, * versiones 23.2 anteriores a 23.2R2. Tenga en cuenta que la soluci\u00f3n implementada garantiza que estas condiciones de coincidencia no admitidas ya no se puedan confirmar."}], "lastModified": "2024-07-11T18:09:58.777", "sourceIdentifier": "sirt@juniper.net"}