mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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109 lines
3.4 KiB
JSON
109 lines
3.4 KiB
JSON
{
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"id": "CVE-2023-38562",
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"sourceIdentifier": "talos-cna@cisco.com",
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"published": "2024-02-20T15:15:08.020",
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"lastModified": "2025-02-12T18:51:08.283",
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"vulnStatus": "Analyzed",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "A double-free vulnerability exists in the IP header loopback parsing functionality of Weston Embedded uC-TCP-IP v3.06.01. A specially crafted set of network packets can lead to memory corruption, potentially resulting in code execution. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability."
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},
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{
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"lang": "es",
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"value": "Existe una vulnerabilidad de doble liberaci\u00f3n en la funcionalidad de an\u00e1lisis de bucle invertido del encabezado IP de Weston Embedded uC-TCP-IP v3.06.01. Un conjunto de paquetes de red especialmente manipulado puede provocar da\u00f1os en la memoria, lo que podr\u00eda provocar la ejecuci\u00f3n de c\u00f3digo. Un atacante puede enviar una secuencia de paquetes no autenticados para desencadenar esta vulnerabilidad."
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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": "talos-cna@cisco.com",
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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:H/PR:N/UI:N/S:C/C:N/I:H/A:H",
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"baseScore": 8.7,
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"baseSeverity": "HIGH",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "CHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 2.2,
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"impactScore": 5.8
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},
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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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:H/A:H",
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"baseScore": 9.1,
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"baseSeverity": "CRITICAL",
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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": "HIGH",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 5.2
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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": "talos-cna@cisco.com",
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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-415"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:weston-embedded:uc-tcp-ip:3.06.01:*:*:*:*:*:*:*",
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"matchCriteriaId": "27A185C2-4CE9-475C-B0F8-F48EFF1CAEFF"
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}
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]
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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://talosintelligence.com/vulnerability_reports/TALOS-2023-1829",
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"source": "talos-cna@cisco.com",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1829",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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}
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]
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} |