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https://github.com/fkie-cad/nvd-json-data-feeds.git
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135 lines
4.0 KiB
JSON
135 lines
4.0 KiB
JSON
{
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"id": "CVE-2021-26635",
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"sourceIdentifier": "vuln@krcert.or.kr",
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"published": "2022-06-02T14:15:28.307",
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"lastModified": "2022-06-09T16:45:35.180",
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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": "In the code that verifies the file size in the ark library, it is possible to manipulate the offset read from the target file due to the wrong use of the data type. An attacker could use this vulnerability to cause a stack buffer overflow and as a result, perform an attack such as remote code execution."
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},
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{
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"lang": "es",
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"value": "En el c\u00f3digo que verifica el tama\u00f1o del archivo en la biblioteca ark, es posible manipular el desplazamiento le\u00eddo del archivo de destino debido al uso incorrecto del tipo de datos. Un atacante podr\u00eda usar esta vulnerabilidad para causar un desbordamiento del buffer de la pila y, como resultado, llevar a cabo un ataque como una ejecuci\u00f3n de c\u00f3digo remota"
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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:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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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": 7.8,
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"baseSeverity": "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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"source": "vuln@krcert.or.kr",
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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:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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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": 7.8,
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"baseSeverity": "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:N/AC:M/Au:N/C:P/I:P/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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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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"baseScore": 6.8
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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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": true
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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-787"
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}
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]
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},
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{
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"source": "vuln@krcert.or.kr",
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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-121"
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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:bandisoft:ark_library:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "7.17",
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"matchCriteriaId": "8A80C278-DFDD-4FF9-AA5A-34A9F7CE508B"
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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://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=66747",
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"source": "vuln@krcert.or.kr",
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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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} |