cve-2024-39533
Vulnerability from cvelistv5
Published
2024-07-11 16:08
Modified
2024-08-02 04:26
Severity ?
5.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N
6.9 (Medium) - 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
Summary
Junos OS: QFX5000 Series and EX4600 Series: Output firewall filter is not applied if certain match criteria are used
References
sirt@juniper.nethttps://supportportal.juniper.net/JSA82993
af854a3a-2127-422b-91ae-364da2661108https://supportportal.juniper.net/JSA82993
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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                "options": [
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                    "Exploitation": "none"
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                "timestamp": "2024-07-11T17:43:31.828045Z",
                "version": "2.0.3"
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          "shortName": "CISA-ADP"
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              "value": "The following shows an example of such an affected filter:\u003cbr\u003e\u003ctt\u003e[ firewall family ethernet-switching filter \u0026lt;filter\u0026gt; term \u0026lt;term\u0026gt; from \n\nip-source-address\n\n ... ]\u003cbr\u003e[ interfaces \u0026lt;interface\u0026gt; unit \u0026lt;unit\u0026gt; family ethernet-switching filter output \u0026lt;filter\u0026gt; ]\u003c/tt\u003e"
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              "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.\u003cp\u003eIf one or more of the following match conditions\u003c/p\u003e\u003ctt\u003e\u003cspan style=\"background-color: var(--wht);\"\u003eip-source-address\u003cbr\u003e\u003c/span\u003e\u003c/tt\u003e\u003ctt\u003e\u003cspan style=\"background-color: var(--wht);\"\u003eip-destination-address\u003cbr\u003e\u003c/span\u003e\u003c/tt\u003e\u003ctt\u003e\u003cspan style=\"background-color: var(--wht);\"\u003earp-type\u003c/span\u003e\u003c/tt\u003e\n\n\u003cp\u003ewhich are not supported for this type of filter, are used in an \u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eethernet switching \u003c/span\u003efilter,\u0026nbsp;\u003cspan style=\"background-color: var(--wht);\"\u003eand then this filter is applied as an output filter, the configuration can be committed but the filter will not be in effect.\u003c/span\u003e\u003c/p\u003e\u003cp\u003e\u003cbr\u003e\u003c/p\u003e\u003cp\u003eThis issue affects Junos OS on QFX5000 Series and EX4600 Series:\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll version before 21.2R3-S7,\u0026nbsp;\u003c/li\u003e\u003cli\u003e21.4 versions before 21.4R3-S6,\u003c/li\u003e\u003cli\u003e22.1 versions before 22.1R3-S5,\u003c/li\u003e\u003cli\u003e22.2 versions before 22.2R3-S3,\u003c/li\u003e\u003cli\u003e22.3 versions before 22.3R3-S2,\u0026nbsp;\u003c/li\u003e\u003cli\u003e22.4 versions before 22.4R3,\u003c/li\u003e\u003cli\u003e23.2 versions before 23.2R2.\u003c/li\u003e\u003c/ul\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ePlease note that the implemented fix ensures these unsupported match conditions cannot be committed anymore.\u003c/span\u003e\n\n\u003cbr\u003e"
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          "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."
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      "title": "Junos OS: QFX5000 Series and EX4600 Series: Output firewall filter is not applied if certain match criteria are used",
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    "nvd": "{\"cve\":{\"id\":\"CVE-2024-39533\",\"sourceIdentifier\":\"sirt@juniper.net\",\"published\":\"2024-07-11T17:15:10.650\",\"lastModified\":\"2024-11-21T09:27:57.003\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"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.\"}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"sirt@juniper.net\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"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\",\"baseScore\":6.9,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"vulnerableSystemConfidentiality\":\"NONE\",\"vulnerableSystemIntegrity\":\"NONE\",\"vulnerableSystemAvailability\":\"NONE\",\"subsequentSystemConfidentiality\":\"NONE\",\"subsequentSystemIntegrity\":\"LOW\",\"subsequentSystemAvailability\":\"NONE\",\"exploitMaturity\":\"NOT_DEFINED\",\"confidentialityRequirements\":\"NOT_DEFINED\",\"integrityRequirements\":\"NOT_DEFINED\",\"availabilityRequirements\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnerableSystemConfidentiality\":\"NOT_DEFINED\",\"modifiedVulnerableSystemIntegrity\":\"NOT_DEFINED\",\"modifiedVulnerableSystemAvailability\":\"NOT_DEFINED\",\"modifiedSubsequentSystemConfidentiality\":\"NOT_DEFINED\",\"modifiedSubsequentSystemIntegrity\":\"NOT_DEFINED\",\"modifiedSubsequentSystemAvailability\":\"NOT_DEFINED\",\"safety\":\"NOT_DEFINED\",\"automatable\":\"NOT_DEFINED\",\"recovery\":\"NOT_DEFINED\",\"valueDensity\":\"NOT_DEFINED\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\"}}],\"cvssMetricV31\":[{\"source\":\"sirt@juniper.net\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N\",\"baseScore\":5.8,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"sirt@juniper.net\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-447\"}]}],\"references\":[{\"url\":\"https://supportportal.juniper.net/JSA82993\",\"source\":\"sirt@juniper.net\"},{\"url\":\"https://supportportal.juniper.net/JSA82993\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


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