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    "cveMetadata": {
        "cveId": "CVE-2023-44185",
        "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
        "state": "PUBLISHED",
        "assignerShortName": "juniper",
        "dateReserved": "2023-09-26T19:30:27.953Z",
        "datePublished": "2023-10-12T23:02:53.740Z",
        "dateUpdated": "2024-09-19T13:09:31.750Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "Junos OS",
                    "vendor": "Juniper Networks",
                    "versions": [
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                            "lessThan": "20.4R3-S6",
                            "status": "affected",
                            "version": "0",
                            "versionType": "semver"
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                        {
                            "lessThan": "21.1R3-S5",
                            "status": "affected",
                            "version": "21.1",
                            "versionType": "semver"
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                        {
                            "lessThan": "21.2R3-S4",
                            "status": "affected",
                            "version": "21.2",
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                        {
                            "lessThan": "21.3R3-S3",
                            "status": "affected",
                            "version": "21.3",
                            "versionType": "semver"
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                        {
                            "lessThan": "21.4R3-S3",
                            "status": "affected",
                            "version": "21.4",
                            "versionType": "semver"
                        },
                        {
                            "lessThan": "22.1R2-S2, 22.1R3",
                            "status": "affected",
                            "version": "22.1",
                            "versionType": "semver"
                        },
                        {
                            "lessThan": "22.2R2-S1, 22.2R3",
                            "status": "affected",
                            "version": "22.2",
                            "versionType": "semver"
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                        {
                            "lessThan": "22.3R1-S2, 22.3R2",
                            "status": "affected",
                            "version": "22.3",
                            "versionType": "semver"
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                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "Junos OS Evolved",
                    "vendor": "Juniper Networks",
                    "versions": [
                        {
                            "lessThan": "20.4R3-S6-EVO",
                            "status": "affected",
                            "version": "0",
                            "versionType": "semver"
                        },
                        {
                            "lessThan": "21.1*-EVO",
                            "status": "affected",
                            "version": "21.1R1-EVO",
                            "versionType": "semver"
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                        {
                            "lessThan": "21.2R3-S4-EVO",
                            "status": "affected",
                            "version": "21.2-EVO",
                            "versionType": "semver"
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                        {
                            "lessThan": "21.3R3-S3-EVO",
                            "status": "affected",
                            "version": "21.3-EVO",
                            "versionType": "semver"
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                        {
                            "lessThan": "21.4R3-S3-EVO",
                            "status": "affected",
                            "version": "21.4-EVO",
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                            "lessThan": "22.1R3-EVO",
                            "status": "affected",
                            "version": "22.1-EVO",
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                        {
                            "lessThan": "22.2R2-S1-EVO, 22.2R3-EVO",
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                            "version": "22.2-EVO",
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                            "status": "affected",
                            "version": "22.3-EVO",
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                    "supportingMedia": [
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                            "value": "<p>The following minimal configuration is required:</p> <tt>[protocols bgp]</tt>"
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            "datePublic": "2023-10-11T16:00:00.000Z",
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                            "value": "\n\n<p>An Improper Input Validation vulnerability in the routing protocol daemon (rpd) of Juniper Networks allows an attacker to cause a Denial of Service (DoS )to the device upon receiving and processing a specific malformed ISO VPN BGP UPDATE packet.</p><p>Continued receipt of this packet will cause a sustained Denial of Service condition.</p><p>This issue affects:</p><p></p><ul><li>Juniper Networks Junos OS:</li><li>All versions prior to 20.4R3-S6;</li><li>21.1 versions prior to 21.1R3-S5;</li><li>21.2 versions prior to 21.2R3-S4;</li><li>21.3 versions prior to 21.3R3-S3;</li><li>21.4 versions prior to 21.4R3-S3;</li><li>22.1 versions prior to 22.1R2-S2, 22.1R3;</li><li>22.2 versions prior to 22.2R2-S1, 22.2R3;</li><li>22.3 versions prior to 22.3R1-S2, 22.3R2.</li></ul><p></p><p>Juniper Networks Junos OS Evolved:</p><p></p><ul><li>All versions prior to 20.4R3-S6-EVO;</li><li>21.1-EVO version 21.1R1-EVO and later versions prior to 21.2R3-S4-EVO;</li><li>21.3-EVO versions prior to 21.3R3-S3-EVO;</li><li>21.4-EVO versions prior to 21.4R3-S3-EVO;</li><li>22.1-EVO versions prior to 22.1R3-EVO;</li><li>22.2-EVO versions prior to 22.2R2-S1-EVO, 22.2R3-EVO;</li><li>22.3-EVO versions prior to 22.3R1-S2-EVO, 22.3R2-EVO.</li></ul><p></p>\n\n"
                        }
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                    "value": "\nAn Improper Input Validation vulnerability in the routing protocol daemon (rpd) of Juniper Networks allows an attacker to cause a Denial of Service (DoS )to the device upon receiving and processing a specific malformed ISO VPN BGP UPDATE packet.\n\nContinued receipt of this packet will cause a sustained Denial of Service condition.\n\nThis issue affects:\n\n\n\n  *  Juniper Networks Junos OS:\n  *  All versions prior to 20.4R3-S6;\n  *  21.1 versions prior to 21.1R3-S5;\n  *  21.2 versions prior to 21.2R3-S4;\n  *  21.3 versions prior to 21.3R3-S3;\n  *  21.4 versions prior to 21.4R3-S3;\n  *  22.1 versions prior to 22.1R2-S2, 22.1R3;\n  *  22.2 versions prior to 22.2R2-S1, 22.2R3;\n  *  22.3 versions prior to 22.3R1-S2, 22.3R2.\n\n\n\n\nJuniper Networks Junos OS Evolved:\n\n\n\n  *  All versions prior to 20.4R3-S6-EVO;\n  *  21.1-EVO version 21.1R1-EVO and later versions prior to 21.2R3-S4-EVO;\n  *  21.3-EVO versions prior to 21.3R3-S3-EVO;\n  *  21.4-EVO versions prior to 21.4R3-S3-EVO;\n  *  22.1-EVO versions prior to 22.1R3-EVO;\n  *  22.2-EVO versions prior to 22.2R2-S1-EVO, 22.2R3-EVO;\n  *  22.3-EVO versions prior to 22.3R1-S2-EVO, 22.3R2-EVO.\n\n\n\n\n\n\n"
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                            "value": "<p>Juniper SIRT is not aware of any malicious exploitation of this vulnerability.</p>"
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                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 7.5,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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                            "value": "<p>The following software releases have been updated to resolve this specific issue:</p><p>Junos OS: 20.4R3-S6, 21.1R3-S5, 21.2R3-S4, 21.3R3-S3, 21.4R3-S3, 22.1R2-S2, 22.1R3, 22.2R2-S1, 22.2R3, 22.3R1-S2, 22.3R2, 22.4R1, and all subsequent releases.</p><p>Junos OS Evolved: 20.4R3-S6-EVO, 21.2R3-S4-EVO, 21.3R3-S3-EVO, 21.4R3-S3-EVO, 22.1R3-EVO, 22.2R2-S1-EVO, 22.2R3-EVO, 22.3R1-S2-EVO, 22.3R2-EVO, 22.4R1-EVO, and all subsequent releases.</p>"
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                    "value": "The following software releases have been updated to resolve this specific issue:\n\nJunos OS: 20.4R3-S6, 21.1R3-S5, 21.2R3-S4, 21.3R3-S3, 21.4R3-S3, 22.1R2-S2, 22.1R3, 22.2R2-S1, 22.2R3, 22.3R1-S2, 22.3R2, 22.4R1, and all subsequent releases.\n\nJunos OS Evolved: 20.4R3-S6-EVO, 21.2R3-S4-EVO, 21.3R3-S3-EVO, 21.4R3-S3-EVO, 22.1R3-EVO, 22.2R2-S1-EVO, 22.2R3-EVO, 22.3R1-S2-EVO, 22.3R2-EVO, 22.4R1-EVO, and all subsequent releases.\n\n"
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                    "value": "Initial Publication"
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            "title": "Junos OS and Junos OS Evolved: In an BGP scenario RPD crashes upon receiving and processing a specific malformed ISO VPN BGP UPDATE packet",
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