github - ghsa-f639-3h6h-vr46

ghsa-f639-3h6h-vr46

Vulnerability from github

Published

2022-01-15 00:00

Modified

2022-01-21 00:00

Details

An untrusted pointer dereference in mrb_vm_exec() of mruby v3.0.0 can lead to a segmentation fault or application crash.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-46020"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-01-14T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "An untrusted pointer dereference in mrb_vm_exec() of mruby v3.0.0 can lead to a segmentation fault or application crash.",
  "id": "GHSA-f639-3h6h-vr46",
  "modified": "2022-01-21T00:00:55Z",
  "published": "2022-01-15T00:00:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46020"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mruby/mruby/issues/5613"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-46020 (GCVE-0-2021-46020)

Vulnerability from cvelistv5

Published

2022-01-14 20:01

Modified

2024-08-04 04:54

Severity ?

CWE

n/a

Summary

An untrusted pointer dereference in mrb_vm_exec() of mruby v3.0.0 can lead to a segmentation fault or application crash.

References

URL

Tags

https://github.com/mruby/mruby/issues/5613

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

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