gsd-2018-8391
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore. This CVE ID is unique from CVE-2018-8354, CVE-2018-8456, CVE-2018-8457, CVE-2018-8459.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2018-8391",
"description": "A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka \"Scripting Engine Memory Corruption Vulnerability.\" This affects ChakraCore. This CVE ID is unique from CVE-2018-8354, CVE-2018-8456, CVE-2018-8457, CVE-2018-8459.",
"id": "GSD-2018-8391"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
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"id": "GSD-2018-8391",
"modified": "2023-12-13T01:22:34.740608Z",
"schema_version": "1.4.0"
}
},
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"ASSIGNER": "secure@microsoft.com",
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},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
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"product_name": "ChakraCore",
"version": {
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}
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}
]
},
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"value": "Remote Code Execution"
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"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8391"
},
{
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},
"gitlab.com": {
"advisories": [
{
"affected_range": "(,)",
"affected_versions": "All versions",
"cvss_v2": "AV:N/AC:H/Au:N/C:C/I:C/A:C",
"cvss_v3": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-787",
"CWE-937"
],
"date": "2020-08-24",
"description": "A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka \"Scripting Engine Memory Corruption Vulnerability.\" This affects ChakraCore. This CVE ID is unique from CVE-2018-8354, CVE-2018-8456, CVE-2018-8457, CVE-2018-8459.",
"fixed_versions": [],
"identifier": "CVE-2018-8391",
"identifiers": [
"CVE-2018-8391"
],
"not_impacted": "",
"package_slug": "nuget/Microsoft.ChakraCore",
"pubdate": "2018-09-13",
"solution": "Unfortunately, there is no solution available yet.",
"title": "Out-of-bounds Write",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2018-8391",
"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8391",
"http://www.securityfocus.com/bid/105231"
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"uuid": "e9bf7bcb-c9ee-402b-9522-6d81fcccfa81"
}
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},
"nvd.nist.gov": {
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"nodes": [
{
"children": [],
"cpe_match": [
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"cpe23Uri": "cpe:2.3:a:microsoft:chakracore:-:*:*:*:*:*:*:*",
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},
"problemtype": {
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},
"references": {
"reference_data": [
{
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"refsource": "CONFIRM",
"tags": [
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"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8391"
},
{
"name": "105231",
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},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "HIGH",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.6,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 4.9,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": true
},
"baseMetricV3": {
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"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 1.6,
"impactScore": 5.9
}
},
"lastModifiedDate": "2020-08-24T17:37Z",
"publishedDate": "2018-09-13T00:29Z"
}
}
}
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