GHSA-9QPF-V72J-J9QH

Vulnerability from github – Published: 2022-05-14 01:06 – Updated: 2023-10-10 16:19
VLAI?
Summary
ChakraCore vulnerable to remote code execution
Details

ChakraCore and Windows 10 1511, 1607, 1703, 1709, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". BackwardPass::RemoveEmptyLoopAfterMemOp doesn't insert branches or make break control flow, potentially leading to remote code execution.

This CVE ID is unique from CVE-2017-11886, CVE-2017-11889, CVE-2017-11890, CVE-2017-11893, CVE-2017-11894, CVE-2017-11895, CVE-2017-11901, CVE-2017-11903, CVE-2017-11905, CVE-2017-11905, CVE-2017-11907, CVE-2017-11908, CVE-2017-11910, CVE-2017-11911, CVE-2017-11912, CVE-2017-11913, CVE-2017-11914, CVE-2017-11916, CVE-2017-11918, and CVE-2017-11930.

Severity ?
7.5 (High)
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.ChakraCore"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.7.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2017-11909"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-26T21:31:36Z",
    "nvd_published_at": "2017-12-12T21:29:00Z",
    "severity": "HIGH"
  },
  "details": "ChakraCore and Windows 10 1511, 1607, 1703, 1709, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user, due to how the scripting engine handles objects in memory, aka \"Scripting Engine Memory Corruption Vulnerability\". `BackwardPass::RemoveEmptyLoopAfterMemOp` doesn\u0027t insert branches or make break control flow, potentially leading to remote code execution.\n\nThis CVE ID is unique from CVE-2017-11886, CVE-2017-11889, CVE-2017-11890, CVE-2017-11893, CVE-2017-11894, CVE-2017-11895, CVE-2017-11901, CVE-2017-11903, CVE-2017-11905, CVE-2017-11905, CVE-2017-11907, CVE-2017-11908, CVE-2017-11910, CVE-2017-11911, CVE-2017-11912, CVE-2017-11913, CVE-2017-11914, CVE-2017-11916, CVE-2017-11918, and CVE-2017-11930.",
  "id": "GHSA-9qpf-v72j-j9qh",
  "modified": "2023-10-10T16:19:05Z",
  "published": "2022-05-14T01:06:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-11909"
    },
    {
      "type": "WEB",
      "url": "https://github.com/chakra-core/ChakraCore/pull/4411"
    },
    {
      "type": "WEB",
      "url": "https://github.com/chakra-core/ChakraCore/commit/0e4566a4c394cb69834719704a05aa17101ae3f5"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/chakra-core/ChakraCore"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11909"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20210124122714/http://www.securityfocus.com/bid/102085"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20210829201729/http://www.securitytracker.com/id/1039990"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/43467"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "ChakraCore vulnerable to remote code execution"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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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.