GHSA-W3QR-8V4R-592M

Vulnerability from github – Published: 2022-05-13 01:53 – Updated: 2023-10-06 15:22
VLAI?
Summary
ChakraCore information disclosure vulnerability
Details

An information disclosure vulnerability exists when the scripting engine does not properly handle objects in memory in Microsoft browsers, aka "Scripting Engine Information Disclosure Vulnerability." This affects ChakraCore, Internet Explorer 11, Microsoft Edge.

Severity ?
4.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.ChakraCore"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.11.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-8452"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-24T20:22:00Z",
    "nvd_published_at": "2018-09-13T00:29:00Z",
    "severity": "MODERATE"
  },
  "details": "An information disclosure vulnerability exists when the scripting engine does not properly handle objects in memory in Microsoft browsers, aka \"Scripting Engine Information Disclosure Vulnerability.\" This affects ChakraCore, Internet Explorer 11, Microsoft Edge.",
  "id": "GHSA-w3qr-8v4r-592m",
  "modified": "2023-10-06T15:22:42Z",
  "published": "2022-05-13T01:53:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-8452"
    },
    {
      "type": "WEB",
      "url": "https://github.com/chakra-core/ChakraCore/commit/3f3544801cc01e9f54cab84b20602a3b5e29c3ef"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/chakra-core/ChakraCore"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8452"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20210124203129/http://www.securityfocus.com/bid/105252"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20221128100304/http://www.securitytracker.com/id/1041623"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "ChakraCore information disclosure vulnerability"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.