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182 lines
5.3 KiB
JSON
182 lines
5.3 KiB
JSON
{
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"id": "CVE-2020-10058",
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"sourceIdentifier": "vulnerabilities@zephyrproject.org",
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"published": "2020-05-11T23:15:11.910",
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"lastModified": "2024-11-21T04:54:43.337",
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"vulnStatus": "Modified",
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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": "Multiple syscalls in the Kscan subsystem perform insufficient argument validation, allowing code executing in userspace to potentially gain elevated privileges. See NCC-ZEP-006 This issue affects: zephyrproject-rtos zephyr version 2.1.0 and later versions."
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},
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{
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"lang": "es",
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"value": "M\u00faltiples llamadas al sistema en el subsistema Kscan llevan a cabo una comprobaci\u00f3n de argumento insuficiente, permitiendo una ejecuci\u00f3n de c\u00f3digo en el espacio de usuario para potencialmente alcanzar elevados privilegios. Consulte NCC-ZEP-006. Este problema afecta a: zephyrproject-rtos zephyr versi\u00f3n 2.1.0 y versiones posteriores."
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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": "vulnerabilities@zephyrproject.org",
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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:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H",
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"baseScore": 7.8,
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"baseSeverity": "HIGH",
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"attackVector": "LOCAL",
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"attackComplexity": "HIGH",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "CHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 1.1,
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"impactScore": 6.0
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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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"baseScore": 7.8,
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"baseSeverity": "HIGH",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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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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},
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"exploitabilityScore": 1.8,
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"impactScore": 5.9
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}
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],
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"cvssMetricV2": [
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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": "2.0",
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"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
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"baseScore": 4.6,
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL"
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 3.9,
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"impactScore": 6.4,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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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": "vulnerabilities@zephyrproject.org",
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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-20"
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}
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]
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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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"description": [
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{
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"lang": "en",
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"value": "CWE-20"
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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:o:zephyrproject:zephyr:2.1.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "EF33DD80-0286-477C-88A4-FCEC0D80F520"
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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://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10058",
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"source": "vulnerabilities@zephyrproject.org"
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},
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{
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"url": "https://github.com/zephyrproject-rtos/zephyr/pull/23308",
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"source": "vulnerabilities@zephyrproject.org",
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"tags": [
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"Patch",
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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://github.com/zephyrproject-rtos/zephyr/pull/23748",
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"source": "vulnerabilities@zephyrproject.org",
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"tags": [
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"Patch",
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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://zephyrprojectsec.atlassian.net/browse/ZEPSEC-34",
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"source": "vulnerabilities@zephyrproject.org",
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"tags": [
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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://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10058",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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},
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{
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"url": "https://github.com/zephyrproject-rtos/zephyr/pull/23308",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Patch",
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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://github.com/zephyrproject-rtos/zephyr/pull/23748",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Patch",
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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://zephyrprojectsec.atlassian.net/browse/ZEPSEC-34",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Third Party Advisory"
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]
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}
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]
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} |