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vuln-cve/data/2023/44xxx/CVE-2023-44185.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"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"
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"vendor": "Juniper Networks",
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{
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"status": "affected",
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{
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{
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"status": "affected",
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{
"lessThan": "22.2R2-S1, 22.2R3",
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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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"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability.\n\n"
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
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"baseScore": 7.5,
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"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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"providerMetadata": {
"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
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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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"advisory": "JSA73146",
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"discovery": "USER"
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"timeline": [
{
"lang": "en",
"time": "2023-10-11T16:00:00.000Z",
"value": "Initial Publication"
}
],
"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",
"workarounds": [
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"value": "<p>There are no known workarounds for this issue.</p>"
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"timestamp": "2024-09-19T13:09:20.338217Z",
"id": "CVE-2023-44185",
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