github - ghsa-fgfv-9xqc-v794

ghsa-fgfv-9xqc-v794

Vulnerability from github

Published

2025-02-19 00:31

Modified

2025-03-21 18:31

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

Details

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a stack-based buffer overflow in xmlSnprintfElements in valid.c. To exploit this, DTD validation must occur for an untrusted document or untrusted DTD. NOTE: this is similar to CVE-2017-9047.

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  "affected": [],
  "aliases": [
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-18T23:15:10Z",
    "severity": "HIGH"
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  "id": "GHSA-fgfv-9xqc-v794",
  "modified": "2025-03-21T18:31:29Z",
  "published": "2025-02-19T00:31:19Z",
  "references": [
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      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-24928"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.gnome.org/GNOME/libxml2/-/issues/847"
    },
    {
      "type": "WEB",
      "url": "https://issues.oss-fuzz.com/issues/392687022"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20250321-0006"
    }
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  "schema_version": "1.4.0",
  "severity": [
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      "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N",
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}

cve-2025-24928

Vulnerability from cvelistv5

Published

2025-02-18 00:00

Modified

2025-03-21 18:03

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

Summary

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a stack-based buffer overflow in xmlSnprintfElements in valid.c. To exploit this, DTD validation must occur for an untrusted document or untrusted DTD. NOTE: this is similar to CVE-2017-9047.

References

▼	URL	Tags
	https://gitlab.gnome.org/GNOME/libxml2/-/issues/847
	https://issues.oss-fuzz.com/issues/392687022

Impacted products

▼	Vendor	Product
	xmlsoft	libxml2

Show details on NVD website

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