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124 lines
3.7 KiB
JSON
124 lines
3.7 KiB
JSON
{
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"id": "CVE-2015-8791",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2016-01-29T19:59:03.217",
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"lastModified": "2016-12-03T03:14:51.103",
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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 EbmlElement::ReadCodedSizeValue function in libEBML before 1.3.3 allows context-dependent attackers to obtain sensitive information from process heap memory via a crafted length value in an EBML id, which triggers an invalid memory access."
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},
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{
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"lang": "es",
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"value": "La funci\u00f3n EbmlElement::ReadCodedSizeValue en libEBML en versiones anteriores a 1.3.3 permite a atacantes dependientes del contexto obtener informaci\u00f3n sensible desde la memoria din\u00e1mica de proceso a trav\u00e9s de un valor de longitud manipulado en un id EBML, lo que desencadena un acceso de memoria no v\u00e1lido."
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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:R/S:U/C:L/I:N/A:N",
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"attackVector": "NETWORK",
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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": "LOW",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 4.3,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 1.4
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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:N/A:N",
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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": "NONE",
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"availabilityImpact": "NONE",
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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-200"
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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:matroska:libebml:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "1.3.2",
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"matchCriteriaId": "96E02511-A860-4F99-9DD2-37F63856A267"
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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.matroska.org/pipermail/matroska-users/2015-October/006985.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.opensuse.org/opensuse-updates/2016-01/msg00035.html",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://www.debian.org/security/2016/dsa-3538",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://github.com/Matroska-Org/libebml/blob/release-1.3.3/ChangeLog",
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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": "https://github.com/Matroska-Org/libebml/commit/24e5cd7c666b1ddd85619d60486db0a5481c1b90",
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"source": "cve@mitre.org"
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}
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]
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} |