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122 lines
3.6 KiB
JSON
122 lines
3.6 KiB
JSON
{
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"id": "CVE-1999-0199",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2020-10-06T13:15:13.087",
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"lastModified": "2020-12-03T16:52:37.547",
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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": "manual/search.texi in the GNU C Library (aka glibc) before 2.2 lacks a statement about the unspecified tdelete return value upon deletion of a tree's root, which might allow attackers to access a dangling pointer in an application whose developer was unaware of a documentation update from 1999."
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},
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{
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"lang": "es",
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"value": "En el archivo manual/search.texi en la Biblioteca GNU C (tambi\u00e9n se conoce como glibc) versiones anteriores a 2.2, carece de una declaraci\u00f3n sobre el valor de retorno tdelete no especificado al eliminar una ra\u00edz de un \u00e1rbol, lo que podr\u00eda permitir a atacantes acceder a un puntero colgado en una aplicaci\u00f3n cuyo desarrollador no estaba al tanto de un actualizaci\u00f3n de documentaci\u00f3n desde 1999"
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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:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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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": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL"
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},
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"exploitabilityScore": 3.9,
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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:L/Au:N/C:P/I:P/A:P",
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"accessVector": "NETWORK",
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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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"baseScore": 7.5
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 10.0,
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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": "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-252"
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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:gnu:glibc:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "2.2",
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"matchCriteriaId": "3BD603A8-4AD5-4805-AC8F-EB1F5FA9CD87"
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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://ftp.gnu.org/gnu/glibc/glibc-2.2.tar.gz",
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"source": "cve@mitre.org",
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"tags": [
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"Product",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://github.com/bminor/glibc/commit/2864e767053317538feafa815046fff89e5a16be#diff-94e8c502f255fdfc346df0e29fd4ef40",
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"source": "cve@mitre.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://www.cee.studio/tdelete.html",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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}
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]
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} |