cvelistv5 - CVE-2021-31959

CVE-2021-31959

Vulnerability from cvelistv5

Published

2021-06-08 22:46

Modified

2024-11-19 14:56

Severity ?

6.4 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L/E:U/RL:O/RC:C

Summary

Scripting Engine Memory Corruption Vulnerability

References

URL	Tags
secure@microsoft.com	http://packetstormsecurity.com/files/163056/Internet-Explorer-jscript9.dll-Memory-Corruption.html	Third Party Advisory, VDB Entry
secure@microsoft.com	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31959	Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://packetstormsecurity.com/files/163056/Internet-Explorer-jscript9.dll-Memory-Corruption.html	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31959	Patch, Vendor Advisory

Impacted products

Vendor

Product

Version

▼

Microsoft

Windows 10 Version 21H1

Version: 10.0.0   < 10.0.19043.1052
    cpe:2.3:o:microsoft:windows_10_21H1:10.0.19043.1052:*:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_10_21H1:10.0.19043.1052:*:*:*:*:*:arm64:*
    cpe:2.3:o:microsoft:windows_10_21H1:10.0.19043.1052:*:*:*:*:*:x86:*

Microsoft	Windows 10 Version 20H2	Version: 10.0.0 < 10.0.19042.1052 cpe:2.3:o:microsoft:windows_10_20H2:10.0.19042.1052::::::arm64: cpe:2.3:o:microsoft:windows_10_20H2:10.0.19042.1052::::::x86:
Microsoft	Windows 10 Version 2004	Version: 10.0.0 < 10.0.19041.1052 cpe:2.3:o:microsoft:windows_10_1809:10.0.19041.1052::::::x64:
Microsoft	Windows 10 Version 1607	Version: 10.0.0 < 10.0.14393.4467 cpe:2.3:o:microsoft:windows_10_1607:10.0.14393.4467::::::x64: cpe:2.3:o:microsoft:windows_10_1607:10.0.14393.4467::::::x86:
Microsoft	Windows Server 2019	Version: 10.0.0 < 10.0.17763.1999 cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.1999:::::::*
Microsoft	Windows 8.1	Version: 6.3.0 < 6.3.9600.20045 Version: 6.3.0 < 1.0.0.0 cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20045::::::x64: cpe:2.3:o:microsoft:windows_8.1:1.0.0.0::::::x64: cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20045::::::x86: cpe:2.3:o:microsoft:windows_8.1:1.0.0.0::::::x86: cpe:2.3:o:microsoft:windows_rt_8.1:6.3.9600.20045:::::::*
Microsoft	Windows 10 Version 1909	Version: 10.0.0 < 10.0.18363.1621 cpe:2.3:o:microsoft:windows_10_1909:10.0.18363.1621::::::x86: cpe:2.3:o:microsoft:windows_10_1809:10.0.18363.1621::::::x64: cpe:2.3:o:microsoft:windows_10_1909:10.0.18363.1621::::::x64:
Microsoft	Windows 10 Version 1809	Version: 10.0.0 < 10.0.17763.1999 cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.1999::::::x64: cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.1999::::::arm64: cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.1999::::::x86:
Microsoft	Windows 10 Version 1507	Version: 10.0.0 < 10.0.10240.18967 cpe:2.3:o:microsoft:windows_10_1507:10.0.10240.18967::::::x86: cpe:2.3:o:microsoft:windows_10_1507:10.0.10240.18967::::::x64:
Microsoft	Windows Server 2016	Version: 10.0.0 < 10.0.14393.4467 cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.4467:::::::*
Microsoft	Windows Server 2012 R2	Version: 6.3.0 < 6.3.9600.20045 Version: 6.3.0 < 1.0.0.0 cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.20045::::::x64: cpe:2.3:o:microsoft:windows_server_2012_R2:1.0.0.0::::::x64:
Microsoft	Windows Server 2012	Version: 6.2.0 < 6.2.9200.23372 Version: 6.2.0 < 1.0.0.0 cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.23372::::::x64: cpe:2.3:o:microsoft:windows_server_2012:1.0.0.0::::::x64:
Microsoft	Windows Server 2008 R2 Service Pack 1	Version: 6.1.0 < 6.1.7601.25632 Version: 6.1.0 < publication cpe:2.3:o:microsoft:windows_server_2008_R2:6.1.7601.25632::::::x64: cpe:2.3:o:microsoft:windows_server_2008_R2:::::::x64:*
Microsoft	Windows 7 Service Pack 1	Version: 6.1.0 < 6.1.7601.25632 Version: 6.1.0 < publication cpe:2.3:o:microsoft:windows_7:6.1.7601.25632:sp1:::::x64:* cpe:2.3:o:microsoft:windows_7::sp1:::::x64:
Microsoft	Windows 7	Version: 6.1.0 < 6.1.7601.25632 Version: 6.1.0 < publication cpe:2.3:o:microsoft:windows_7:6.1.7601.25632:sp1:::::x86:* cpe:2.3:o:microsoft:windows_7::sp1:::::x86:

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}

gsd-2021-31959

Vulnerability from gsd

Modified

2023-12-13 01:23

Details

Scripting Engine Memory Corruption Vulnerability

Aliases

CVE-2021-31959

Aliases

CVE-2021-31959

JSON

To clipboard

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      "remediation": "unknown",
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}

fkie_cve-2021-31959

Vulnerability from fkie_nvd

Published

2021-06-08 23:15

Modified

2024-11-21 06:06

Severity ?

6.4 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Summary

Scripting Engine Memory Corruption Vulnerability

References

URL	Tags
secure@microsoft.com	http://packetstormsecurity.com/files/163056/Internet-Explorer-jscript9.dll-Memory-Corruption.html	Third Party Advisory, VDB Entry
secure@microsoft.com	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31959	Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://packetstormsecurity.com/files/163056/Internet-Explorer-jscript9.dll-Memory-Corruption.html	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31959	Patch, Vendor Advisory

Impacted products

Vendor	Product	Version
microsoft	windows_10	-
microsoft	windows_10	20h2
microsoft	windows_10	21h1
microsoft	windows_10	1607
microsoft	windows_10	1809
microsoft	windows_10	1909
microsoft	windows_10	2004
microsoft	windows_7	-
microsoft	windows_8.1	-
microsoft	windows_rt_8.1	-
microsoft	windows_server_2008	r2
microsoft	windows_server_2012	-
microsoft	windows_server_2012	r2
microsoft	windows_server_2016	-
microsoft	windows_server_2019	-

JSON

To clipboard

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          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 6.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 4.7,
        "source": "secure@microsoft.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Secondary"
      }
    ]
  },
  "published": "2021-06-08T23:15:08.927",
  "references": [
    {
      "source": "secure@microsoft.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://packetstormsecurity.com/files/163056/Internet-Explorer-jscript9.dll-Memory-Corruption.html"
    },
    {
      "source": "secure@microsoft.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31959"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://packetstormsecurity.com/files/163056/Internet-Explorer-jscript9.dll-Memory-Corruption.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31959"
    }
  ],
  "sourceIdentifier": "secure@microsoft.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

ghsa-5mhj-whm9-8phq

Vulnerability from github

Published

2022-05-24 19:04

Modified

2023-12-30 00:30

Severity ?

6.4 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L

Details

Scripting Engine Memory Corruption Vulnerability

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2021-31959"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-08T23:15:00Z",
    "severity": "HIGH"
  },
  "details": "Scripting Engine Memory Corruption Vulnerability",
  "id": "GHSA-5mhj-whm9-8phq",
  "modified": "2023-12-30T00:30:23Z",
  "published": "2022-05-24T19:04:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31959"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31959"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/163056/Internet-Explorer-jscript9.dll-Memory-Corruption.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L",
      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CVE-2021-31959

Vulnerability from cvelistv5

gsd-2021-31959

Vulnerability from gsd

fkie_cve-2021-31959

Vulnerability from fkie_nvd

ghsa-5mhj-whm9-8phq

Vulnerability from github

Tags

Sightings

Nomenclature