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123 lines
3.5 KiB
JSON
123 lines
3.5 KiB
JSON
{
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"id": "CVE-2021-22437",
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"sourceIdentifier": "psirt@huawei.com",
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"published": "2022-02-25T19:15:10.470",
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"lastModified": "2022-03-07T18:53:27.253",
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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": "There is a software integer overflow leading to a TOCTOU condition in smartphones. Successful exploitation of this vulnerability may cause random address access."
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},
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{
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"lang": "es",
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"value": "Se presenta un desbordamiento de enteros de software que conlleva a una condici\u00f3n TOCTOU en los smartphones. Una explotaci\u00f3n con \u00e9xito de esta vulnerabilidad puede causar el acceso a direcciones aleatorias.\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": "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:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
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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": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 7.0,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 1.0,
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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:M/Au:N/C:C/I:C/A:C",
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"accessVector": "LOCAL",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "COMPLETE",
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"integrityImpact": "COMPLETE",
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"availabilityImpact": "COMPLETE",
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"baseScore": 6.9
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 3.4,
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"impactScore": 10.0,
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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": "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-190"
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},
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{
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"lang": "en",
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"value": "CWE-367"
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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:huawei:emui:10.1.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "66AC7F91-917C-40A6-9983-A339EFB091F1"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:huawei:emui:10.1.1:*:*:*:*:*:*:*",
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"matchCriteriaId": "A7FF0AD1-22C2-423B-822A-E6496CEDAB02"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:huawei:magic_ui:3.1.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "EFAE846A-00EA-417F-B66F-1F5396BB6139"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:huawei:magic_ui:3.1.1:*:*:*:*:*:*:*",
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"matchCriteriaId": "B655712B-E86C-4BD2-8A99-AEA382C520E7"
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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://consumer.huawei.com/en/support/bulletin/2021/9/",
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"source": "psirt@huawei.com",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |