high7.8
CVE-2025-66499
A heap-based buffer overflow vulnerability exists in the PDF parsing of Foxit PDF Reader when processing specially crafted JBIG2 data.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Foxit | Pdf Editor | through 13.2.1.23955 from 14.0.0.33046 through 14.0.1.33197 from 2023.1.0.15510 through 2023.3.0.23028 from 2024.1.0.23997 through 2024.4.1.27687 from 2025.1.0.27937 through 2025.2.1.33197 through 13.2.1.63315 |
| Foxit | Pdf Reader | through 2025.2.1.33197 through 2025.2.1.69005 |