github - ghsa-5w85-6378-9j4v

ghsa-5w85-6378-9j4v

Vulnerability from github

Published

2025-12-19 09:30

Modified

2025-12-19 09:30

Severity ?

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

Details

A heap-based buffer overflow vulnerability exists in the PDF parsing of Foxit PDF Reader when processing specially crafted JBIG2 data. An integer overflow in the calculation of the image buffer size may occur, potentially allowing a remote attacker to execute arbitrary code.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-66499"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-19T07:16:03Z",
    "severity": "HIGH"
  },
  "details": "A heap-based buffer overflow vulnerability exists in the PDF parsing of Foxit PDF Reader when processing specially crafted JBIG2 data. An integer overflow in the calculation of the image buffer size may occur, potentially allowing a remote attacker to execute arbitrary code.",
  "id": "GHSA-5w85-6378-9j4v",
  "modified": "2025-12-19T09:30:28Z",
  "published": "2025-12-19T09:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-66499"
    },
    {
      "type": "WEB",
      "url": "https://www.foxit.com/support/security-bulletins.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-66499 (GCVE-0-2025-66499)

Vulnerability from cvelistv5

Published

2025-12-19 07:11

Modified

2025-12-19 17:16

Severity ?

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

CWE

CWE-190 - Integer Overflow or Wraparound

Summary

A heap-based buffer overflow vulnerability exists in the PDF parsing of Foxit PDF Reader when processing specially crafted JBIG2 data. An integer overflow in the calculation of the image buffer size may occur, potentially allowing a remote attacker to execute arbitrary code.

References

URL

Tags

https://www.foxit.com/support/security-bulletins.html

Impacted products

Vendor

Product

Version

Foxit Software Inc.

Foxit PDF Reader

Version: Versions 2025.2.1 and earlier
Version: Versions 14.0.1 and earlier
Version: Versions 13.2.1 and eariler

Foxit Software Inc.

Foxit PDF Editor

Version: Versions 2025.2.1 and earlier
Version: Versions 14.0.1 and earlier
Version: Versions 13.2.1 and eariler

Show details on NVD website

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                "timestamp": "2025-12-19T17:15:51.634690Z",
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