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https://github.com/fkie-cad/nvd-json-data-feeds.git
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59 lines
2.3 KiB
JSON
59 lines
2.3 KiB
JSON
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{
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"id": "CVE-2024-21602",
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"sourceIdentifier": "sirt@juniper.net",
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"published": "2024-01-12T01:15:48.270",
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"lastModified": "2024-01-12T01:15:48.270",
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"vulnStatus": "Received",
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"descriptions": [
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{
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"lang": "en",
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"value": "\nA NULL Pointer Dereference vulnerability in Juniper Networks Junos OS Evolved on ACX7024, ACX7100-32C and ACX7100-48L allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS).\n\nIf a specific IPv4 UDP packet is received and sent to the Routing Engine (RE) packetio crashes and restarts which causes a momentary traffic interruption. Continued receipt of such packets will lead to a sustained DoS.\n\nThis issue does not happen with IPv6 packets.\n\nThis issue affects Juniper Networks Junos OS Evolved on ACX7024, ACX7100-32C and ACX7100-48L:\n\n\n\n * 21.4-EVO versions earlier than 21.4R3-S6-EVO;\n * 22.1-EVO versions earlier than 22.1R3-S5-EVO;\n * 22.2-EVO versions earlier than 22.2R2-S1-EVO, 22.2R3-EVO;\n * 22.3-EVO versions earlier than 22.3R2-EVO.\n\n\n\n\nThis issue does not affect Juniper Networks Junos OS Evolved versions earlier than 21.4R1-EVO.\n\n\n\n"
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "sirt@juniper.net",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 7.5,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.6
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}
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]
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},
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"weaknesses": [
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{
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"source": "sirt@juniper.net",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-476"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://supportportal.juniper.net/JSA75743",
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"source": "sirt@juniper.net"
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},
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{
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"url": "https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L",
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"source": "sirt@juniper.net"
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}
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]
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}
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