Vulnerability-Lookup

GHSA-HV83-F8W5-CHHV

Vulnerability from github – Published: 2022-02-19 00:01 – Updated: 2022-02-26 00:00

Details

Heap-based Buffer Overflow in Homebrew mruby prior to 3.2.

{
  "affected": [],
  "aliases": [
    "CVE-2022-0631"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-122"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-02-18T14:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Heap-based Buffer Overflow in Homebrew mruby prior to 3.2.",
  "id": "GHSA-hv83-f8w5-chhv",
  "modified": "2022-02-26T00:00:56Z",
  "published": "2022-02-19T00:01:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-0631"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mruby/mruby/commit/47068ae07a5fa3aa9a1879cdfe98a9ce0f339299"
    },
    {
      "type": "WEB",
      "url": "https://huntr.dev/bounties/9bdc49ca-6697-4adc-a785-081e1961bf40"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2022-0631 (GCVE-0-2022-0631)

Vulnerability from cvelistv5 – Published: 2022-02-18 13:55 – Updated: 2024-08-02 23:32

Title

Heap-based Buffer Overflow in mruby/mruby

Summary

Heap-based Buffer Overflow in Homebrew mruby prior to 3.2.

Severity ?

5.9 (Medium)


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

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

@huntrdev

References

URL

Tags

	https://huntr.dev/bounties/9bdc49ca-6697-4adc-a78…	x_refsource_CONFIRM
	https://github.com/mruby/mruby/commit/47068ae07a5…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	mruby	mruby/mruby	Affected: unspecified , < 3.2 (custom)

Show details on NVD website

JSON

To clipboard

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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-HV83-F8W5-CHHV

CVE-2022-0631 (GCVE-0-2022-0631)

Tags

Sightings

Nomenclature