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113 lines
3.4 KiB
JSON
113 lines
3.4 KiB
JSON
{
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"id": "CVE-2017-11343",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2017-07-17T13:18:20.890",
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"lastModified": "2024-11-21T03:07:36.350",
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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": "Due to an incomplete fix for CVE-2012-6125, all versions of CHICKEN Scheme up to and including 4.12.0 are vulnerable to an algorithmic complexity attack. An attacker can provide crafted input which, when inserted into the symbol table, will result in O(n) lookup time."
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},
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{
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"lang": "es",
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"value": "Debido a una soluci\u00f3n incompleta para el CVE-2012-6125, todas las versiones de CHICKEN Scheme hasta 4.12.0 incluy\u00e9ndola, son vulnerables a un ataque de complejidad algor\u00edtmica. Un atacante puede proporcionar una entrada creada que, cuando sea insertada en la tabla de s\u00edmbolos, resultar\u00e1 en un tiempo de b\u00fasqueda O(n)."
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}
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],
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"metrics": {
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"cvssMetricV30": [
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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": "3.0",
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
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"baseScore": 7.5,
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"baseSeverity": "HIGH",
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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": "NONE"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.6
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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:L/Au:N/C:N/I:P/A:N",
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"baseScore": 5.0,
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "NONE"
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 10.0,
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"impactScore": 2.9,
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"acInsufInfo": true,
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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-407"
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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:call-cc:chicken:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "4.12.0",
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"matchCriteriaId": "A2B09DD8-3AF5-4A49-89E5-8513C3061955"
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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": "http://lists.gnu.org/archive/html/chicken-announce/2017-07/msg00000.html",
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"source": "cve@mitre.org",
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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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"url": "http://lists.gnu.org/archive/html/chicken-announce/2017-07/msg00000.html",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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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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} |