mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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122 lines
3.8 KiB
JSON
122 lines
3.8 KiB
JSON
{
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"id": "CVE-2017-9955",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2017-06-26T23:29:00.330",
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"lastModified": "2024-11-21T03:37:14.790",
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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": "The get_build_id function in opncls.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted file in which a certain size field is larger than a corresponding data field, as demonstrated by mishandling within the objdump program."
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},
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{
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"lang": "es",
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"value": "La funci\u00f3n get_build_id en el archivo opncls.c en la librer\u00eda Binary File Descriptor (BFD) (tambi\u00e9n conocida como libbfd) distribuida en GNU binutils 2.28, permite a un atacante remoto causar una denegaci\u00f3n de servicio (buffer overread sobre la pila din\u00e1mica -heap- y ca\u00edda de la aplicaci\u00f3n) mediante la manipulaci\u00f3n del archivo en el que cierto tama\u00f1o del campo en el que la longitud es mas largo que la que le corresponde, como se demuestras en la mala gesti\u00f3n dentro del programa objdump."
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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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"baseScore": 5.5,
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"baseSeverity": "MEDIUM",
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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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},
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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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"baseScore": 4.3,
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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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},
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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:gnu:binutils:2.28:*:*:*:*:*:*:*",
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"matchCriteriaId": "0EC528B1-A659-4246-BE7F-02681D22CCF5"
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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/99573",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=21665",
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"source": "cve@mitre.org",
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"tags": [
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"Issue Tracking",
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"Patch"
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]
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},
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{
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"url": "http://www.securityfocus.com/bid/99573",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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},
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{
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"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=21665",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Issue Tracking",
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"Patch"
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]
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}
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]
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} |