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.
CVSS Metrics
- Vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- local
- Complexity
- low
- Privileges
- none
- User Action
- required
- Scope
- unchanged
- Confidentiality
- high
- Integrity
- high
- Availability
- high
- Weaknesses
- CWE-190
Metadata
- Primary Vendor
- FOXIT
- Published
- 12/19/2025
- Last Modified
- 12/23/2025
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
foxit : pdf_editorfoxit : pdf_editorfoxit : pdf_editorfoxit : pdf_editorfoxit : pdf_editorfoxit : pdf_readerfoxit : pdf_editorfoxit : pdf_editorfoxit : pdf_editorfoxit : pdf_editorfoxit : pdf_editorfoxit : pdf_reader
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