GHSA-G8CQ-3XC6-HG2J

Vulnerability from github – Published: 2022-01-11 00:01 – Updated: 2022-01-15 00:03
VLAI?
Details

A Pointer Dereference vulnerability exists in Vim 8.2.3883 via the vim_regexec_multi function at regexp.c, which causes a denial of service.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-46059"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-01-10T14:11:00Z",
    "severity": "HIGH"
  },
  "details": "A Pointer Dereference vulnerability exists in Vim 8.2.3883 via the vim_regexec_multi function at regexp.c, which causes a denial of service.",
  "id": "GHSA-g8cq-3xc6-hg2j",
  "modified": "2022-01-15T00:03:28Z",
  "published": "2022-01-11T00:01:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46059"
    },
    {
      "type": "WEB",
      "url": "https://huntr.dev/bounties/a9b015e2-59e3-4ed9-8812-d9021e40b8f2"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HD5S2FC2HF22A7XQXK2XXIR46EARVWIM"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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Sightings

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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.