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80 lines
2.6 KiB
JSON
80 lines
2.6 KiB
JSON
{
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"id": "CVE-2023-50096",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2024-01-01T18:15:09.197",
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"lastModified": "2024-01-09T18:29:41.817",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "STMicroelectronics STSAFE-A1xx middleware before 3.3.7 allows MCU code execution if an adversary has the ability to read from and write to the I2C bus. This is caused by an StSafeA_ReceiveBytes buffer overflow in the X-CUBE-SAFEA1 Software Package for STSAFE-A sample applications (1.2.0), and thus can affect user-written code that was derived from a published sample application."
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},
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{
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"lang": "es",
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"value": "El middleware STMicroelectronics STSAFE-A1xx anterior a 3.3.7 permite la ejecuci\u00f3n de c\u00f3digo MCU si un adversario tiene la capacidad de leer y escribir en el bus I2C. Esto se debe a un desbordamiento de b\u00fafer StSafeA_ReceiveBytes en el paquete de software X-CUBE-SAFEA1 para aplicaciones de muestra STSAFE-A (1.2.0) y, por lo tanto, puede afectar el c\u00f3digo escrito por el usuario que se deriv\u00f3 de una aplicaci\u00f3n de muestra publicada."
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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": "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:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "ADJACENT_NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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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": 1.6,
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"impactScore": 5.9
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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": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-120"
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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:st:x-cube-safea1:1.2.0:*:*:*:*:stsafe-a:*:*",
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"matchCriteriaId": "34027773-AE78-471B-87BC-81710B0B307E"
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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://github.com/elttam/publications/blob/master/writeups/CVE-2023-50096.md",
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"source": "cve@mitre.org",
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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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} |