CVE-2025-66499
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-12-19
Last updated on: 2025-12-23
Assigner: Foxit
Description
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 Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| foxit | pdf_editor | to 13.2.1.23955 (inc) |
| foxit | pdf_editor | From 14.0.0.33046 (inc) to 14.0.1.33197 (inc) |
| foxit | pdf_editor | From 2023.1.0.15510 (inc) to 2023.3.0.23028 (inc) |
| foxit | pdf_editor | From 2024.1.0.23997 (inc) to 2024.4.1.27687 (inc) |
| foxit | pdf_editor | From 2025.1.0.27937 (inc) to 2025.2.1.33197 (inc) |
| foxit | pdf_reader | to 2025.2.1.33197 (inc) |
| microsoft | windows | * |
| foxit | pdf_editor | to 13.2.1.63315 (inc) |
| foxit | pdf_editor | From 14.0.0.33046 (inc) to 14.0.1.69005 (inc) |
| foxit | pdf_editor | From 2023.1.0.15510 (inc) to 2023.3.0.63083 (inc) |
| foxit | pdf_editor | From 2024.1.0.23997 (inc) to 2024.4.1.66479 (inc) |
| foxit | pdf_editor | From 2025.1.0.27937 (inc) to 2025.2.1.69005 (inc) |
| foxit | pdf_reader | to 2025.2.1.69005 (inc) |
| apple | macos | * |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-190 | The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number. |
