Medium · published June 10, 2026
Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
| Product | Versions | Fixed in |
|---|---|---|
| adobe/acrobat_dc | ≥ 15.008.20082, < 26.001.21662 | 26.001.21662 |
| adobe/acrobat_reader_dc | ≥ 15.008.20082, < 26.001.21662 | 26.001.21662 |
| adobe/acrobat | ≥ 24.0.0, < 24.001.30383 | 24.001.30383 |