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.
History

Tue, 23 Dec 2025 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple macos
Foxit pdf Editor
Microsoft
Microsoft windows
CPEs cpe:2.3:a:foxit:pdf_editor:*:*:*:*:*:*:*:*
cpe:2.3:a:foxit:pdf_reader:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Apple
Apple macos
Foxit pdf Editor
Microsoft
Microsoft windows

Sun, 21 Dec 2025 21:30:00 +0000

Type Values Removed Values Added
First Time appeared Foxit
Foxit pdf Reader
Foxit reader
Foxit Software
Foxit Software reader
Foxitsoftware
Foxitsoftware pdf Reader
Vendors & Products Foxit
Foxit pdf Reader
Foxit reader
Foxit Software
Foxit Software reader
Foxitsoftware
Foxitsoftware pdf Reader

Fri, 19 Dec 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 19 Dec 2025 07:15:00 +0000

Type Values Removed Values Added
Description 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.
Title Foxit PDF Reader PDF Parsing Heap-Based Buffer Overflow Remote Code Execution Vulnerability
Weaknesses CWE-190
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Foxit

Published: 2025-12-19T07:11:50.238Z

Updated: 2025-12-19T17:16:14.030Z

Reserved: 2025-12-03T01:33:55.298Z

Link: CVE-2025-66499

cve-icon Vulnrichment

Updated: 2025-12-19T17:16:02.918Z

cve-icon NVD

Status : Analyzed

Published: 2025-12-19T07:16:03.197

Modified: 2025-12-23T17:37:17.333

Link: CVE-2025-66499

cve-icon Redhat

No data.