github - ghsa-x444-25xj-h3x7

ghsa-x444-25xj-h3x7

Vulnerability from github

Published

2022-05-24 19:02

Modified

2022-05-24 19:02

Details

A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via: read_2004_section_appinfo ../../src/decode.c:2842.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-21838"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-05-17T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via: read_2004_section_appinfo ../../src/decode.c:2842.",
  "id": "GHSA-x444-25xj-h3x7",
  "modified": "2022-05-24T19:02:33Z",
  "published": "2022-05-24T19:02:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-21838"
    },
    {
      "type": "WEB",
      "url": "https://github.com/LibreDWG/libredwg/issues/188#issuecomment-574492816"
    },
    {
      "type": "WEB",
      "url": "http://gnu.com"
    },
    {
      "type": "WEB",
      "url": "http://libredwg.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-21838

Vulnerability from cvelistv5

Published

2021-05-17 20:41

Modified

2024-08-04 14:30

Severity ?

Summary

A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via: read_2004_section_appinfo ../../src/decode.c:2842.

References

▼	URL	Tags
	http://gnu.com	x_refsource_MISC
	http://libredwg.com	x_refsource_MISC
	https://github.com/LibreDWG/libredwg/issues/188#issuecomment-574492816	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

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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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