github - ghsa-pq24-7v4g-2468

ghsa-pq24-7v4g-2468

Vulnerability from github

Published

2022-05-24 17:47

Modified

2022-05-24 17:47

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_internal_dtd() performs incorrect memory handling while parsing crafted XML files, which leads to an out-of-bounds write of a one byte constant.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2021-31229"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-04-15T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_internal_dtd() performs incorrect memory handling while parsing crafted XML files, which leads to an out-of-bounds write of a one byte constant.",
  "id": "GHSA-pq24-7v4g-2468",
  "modified": "2022-05-24T17:47:44Z",
  "published": "2022-05-24T17:47:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31229"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/07/msg00005.html"
    },
    {
      "type": "WEB",
      "url": "https://sourceforge.net/p/ezxml/bugs/26"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-31229 (GCVE-0-2021-31229)

Vulnerability from cvelistv5

Published

2021-04-15 14:28

Modified

2024-08-03 22:55

Severity ?

CWE

n/a

Summary

An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_internal_dtd() performs incorrect memory handling while parsing crafted XML files, which leads to an out-of-bounds write of a one byte constant.

References

URL

Tags

	https://sourceforge.net/p/ezxml/bugs/26/	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2021/07/msg00005.html	mailing-list, x_refsource_MLIST

Impacted products

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

Show details on NVD website

To clipboard

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