github - ghsa-45gc-6g92-9g2j

ghsa-45gc-6g92-9g2j

Vulnerability from github

Published

2022-04-24 00:00

Modified

2022-05-05 00:00

Severity ?

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

Details

Out-of-bounds Read in mrb_obj_is_kind_of in in GitHub repository mruby/mruby prior to 3.2. # Impact: Possible arbitrary code execution if being exploited.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2022-1427"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-04-23T00:15:00Z",
    "severity": "HIGH"
  },
  "details": "Out-of-bounds Read in mrb_obj_is_kind_of in in GitHub repository mruby/mruby prior to 3.2. # Impact: Possible arbitrary code execution if being exploited.",
  "id": "GHSA-45gc-6g92-9g2j",
  "modified": "2022-05-05T00:00:41Z",
  "published": "2022-04-24T00:00:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1427"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mruby/mruby/commit/a4d97934d51cb88954cc49161dc1d151f64afb6b"
    },
    {
      "type": "WEB",
      "url": "https://huntr.dev/bounties/23b6f0a9-64f5-421e-a55f-b5b7a671f301"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-1427

Vulnerability from cvelistv5

Published

2022-04-22 23:35

Modified

2024-08-03 00:03

Severity ?

7.7 (High) - CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Summary

Out-of-bounds Read in mrb_obj_is_kind_of in in GitHub repository mruby/mruby prior to 3.2. # Impact: Possible arbitrary code execution if being exploited.

References

▼	URL	Tags
	https://huntr.dev/bounties/23b6f0a9-64f5-421e-a55f-b5b7a671f301	x_refsource_CONFIRM
	https://github.com/mruby/mruby/commit/a4d97934d51cb88954cc49161dc1d151f64afb6b	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

mruby

mruby/mruby

Version: unspecified < 3.2

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
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          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://huntr.dev/bounties/23b6f0a9-64f5-421e-a55f-b5b7a671f301"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/mruby/mruby/commit/a4d97934d51cb88954cc49161dc1d151f64afb6b"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "mruby/mruby",
          "vendor": "mruby",
          "versions": [
            {
              "lessThan": "3.2",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
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        {
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        }
      ],
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          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
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            "baseSeverity": "HIGH",
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            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.0"
          }
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      ],
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        {
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            {
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            }
          ]
        }
      ],
      "providerMetadata": {
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      },
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        },
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      ],
      "source": {
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        "discovery": "EXTERNAL"
      },
      "title": "Out-of-bounds Read in mrb_obj_is_kind_of in in mruby/mruby",
      "x_legacyV4Record": {
        "CVE_data_meta": {
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          "ID": "CVE-2022-1427",
          "STATE": "PUBLIC",
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        },
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        },
        "impact": {
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            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
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            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
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        "problemtype": {
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    "datePublished": "2022-04-22T23:35:09",
    "dateReserved": "2022-04-21T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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