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121 lines
3.3 KiB
JSON
121 lines
3.3 KiB
JSON
{
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"id": "CVE-2017-7244",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2017-03-23T21:59:00.147",
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"lastModified": "2018-08-17T10:29:02.927",
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"vulnStatus": "Modified",
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"descriptions": [
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{
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"lang": "en",
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"value": "The _pcre32_xclass function in pcre_xclass.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (invalid memory read) via a crafted file."
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},
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{
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"lang": "es",
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"value": "La funci\u00f3n _pcre32_xclass en pcre_xclass.c en libpcre1 en PCRE 8.40 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (lectura de memoria no v\u00e1lida) a trav\u00e9s de un archivo manipulado."
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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:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/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": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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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:M/Au:N/C:N/I:N/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": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL",
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"baseScore": 4.3
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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"impactScore": 2.9,
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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-125"
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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:pcre:pcre:8.40:*:*:*:*:*:*:*",
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"matchCriteriaId": "6BFAB169-4364-4D71-B0A8-2831D0A4D5F5"
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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://www.securityfocus.com/bid/97067",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory",
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"VDB Entry"
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]
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2018:2486",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://blogs.gentoo.org/ago/2017/03/20/libpcre-invalid-memory-read-in-_pcre32_xclass-pcre_xclass-c/",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory",
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"VDB Entry"
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]
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},
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{
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"url": "https://security.gentoo.org/glsa/201710-25",
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"source": "cve@mitre.org"
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}
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]
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} |