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142 lines
4.0 KiB
JSON
142 lines
4.0 KiB
JSON
{
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"id": "CVE-2017-5994",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2017-03-15T14:59:00.650",
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"lastModified": "2017-07-11T01:33:45.753",
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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": "Heap-based buffer overflow in the vrend_create_vertex_elements_state function in vrend_renderer.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (out-of-bounds array access and crash) via the num_elements parameter."
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},
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{
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"lang": "es",
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"value": "Desbordamiento de b\u00fafer basado en memoria din\u00e1mica en la funci\u00f3n vrend_create_vertex_elements_state en vrend_renderer.c en virglrenderer en versiones anteriores a 0.6.0 permite a usuarios locales del SO invitado provocar una denegaci\u00f3n de servicio (acceso al array fuera de l\u00edmites y ca\u00edda) a trav\u00e9s del par\u00e1metro num_elements."
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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:L/UI:N/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": "LOW",
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"userInteraction": "NONE",
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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:L/AC:L/Au:N/C:N/I:N/A:P",
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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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": 2.1
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},
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"baseSeverity": "LOW",
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"exploitabilityScore": 3.9,
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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": 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-119"
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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:virglrenderer_project:virglrenderer:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "0.5.0",
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"matchCriteriaId": "747BBA60-A0BE-4899-AC3C-A8A5B0FB3AC5"
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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.openwall.com/lists/oss-security/2017/02/15/8",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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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": "http://www.securityfocus.com/bid/96276",
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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://bugzilla.redhat.com/show_bug.cgi?id=1422452",
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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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"Third Party Advisory"
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]
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},
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{
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"url": "https://cgit.freedesktop.org/virglrenderer/commit/?id=114688c526fe45f341d75ccd1d85473c3b08f7a7",
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"source": "cve@mitre.org",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.html",
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"source": "cve@mitre.org",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://security.gentoo.org/glsa/201707-06",
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"source": "cve@mitre.org"
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}
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]
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} |