github - ghsa-jhx3-2w5x-x39x

GHSA-JHX3-2W5X-X39X

Vulnerability from github – Published: 2019-04-09 19:43 – Updated: 2022-09-17 00:21

Summary

Microsoft.ChakraCore vulnerable to Exposure of Sensitive Information to an Unauthorized Actor

Details

An information disclosure vulnerability exists when the scripting engine does not properly handle objects in memory in Microsoft Edge, aka 'Scripting Engine Information Disclosure Vulnerability'.

Severity ?

6.5 (Medium)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

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{
  "affected": [
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.ChakraCore"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.11.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-0746"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:43:36Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "An information disclosure vulnerability exists when the scripting engine does not properly handle objects in memory in Microsoft Edge, aka \u0027Scripting Engine Information Disclosure Vulnerability\u0027.",
  "id": "GHSA-jhx3-2w5x-x39x",
  "modified": "2022-09-17T00:21:19Z",
  "published": "2019-04-09T19:43:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-0746"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-jhx3-2w5x-x39x"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0746"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Microsoft.ChakraCore vulnerable to Exposure of Sensitive Information to an Unauthorized Actor "
}

CVE-2019-0746 (GCVE-0-2019-0746)

Vulnerability from cvelistv5 – Published: 2019-04-08 23:37 – Updated: 2024-08-04 17:58

Summary

An information disclosure vulnerability exists when the scripting engine does not properly handle objects in memory in Microsoft Edge, aka 'Scripting Engine Information Disclosure Vulnerability'.

Severity ?

No CVSS data available.

CWE

Information Disclosure

Assigner

microsoft

References

URL

Tags

https://portal.msrc.microsoft.com/en-US/security-…

x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

Microsoft

Internet Explorer 9

Affected: Windows Server 2008 for 32-bit Systems Service Pack 2
Affected: Windows Server 2008 for x64-based Systems Service Pack 2

Microsoft	Internet Explorer 11	Affected: Windows 7 for 32-bit Systems Service Pack 1 Affected: Windows 7 for x64-based Systems Service Pack 1
Microsoft	Internet Explorer 10	Affected: Windows Server 2008 R2 for x64-based Systems Service Pack 1 Affected: Windows 8.1 for 32-bit systems Affected: Windows 8.1 for x64-based systems Affected: Windows Server 2012 R2 Affected: Windows RT 8.1 Affected: Windows 10 for 32-bit Systems Affected: Windows 10 for x64-based Systems Affected: Windows Server 2016 Affected: Windows 10 Version 1607 for 32-bit Systems Affected: Windows 10 Version 1607 for x64-based Systems Affected: Windows 10 Version 1703 for 32-bit Systems Affected: Windows 10 Version 1703 for x64-based Systems Affected: Windows 10 Version 1709 for 32-bit Systems Affected: Windows 10 Version 1709 for x64-based Systems Affected: Windows 10 Version 1803 for 32-bit Systems Affected: Windows 10 Version 1803 for x64-based Systems Affected: Windows 10 Version 1803 for ARM64-based Systems Affected: Windows 10 Version 1809 for 32-bit Systems Affected: Windows 10 Version 1809 for x64-based Systems
Microsoft	Microsoft Edge	Affected: Windows Server 2012
Microsoft	ChakraCore	Affected: Windows 10 for 32-bit Systems

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          ],
          "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0746"
        }
      ],
      "x_legacyV4Record": {
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                          {
                            "version_value": "Windows 10 Version 1709 for x64-based Systems"
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                          {
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                          {
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-JHX3-2W5X-X39X

CVE-2019-0746 (GCVE-0-2019-0746)

Tags

Sightings

Nomenclature