Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Adobe | Acrobat DC | ≤ 26.001.21651 | 26.001.21662 |
| Adobe | Acrobat Reader DC | ≤ 26.001.21651 | 26.001.21662 |
| Adobe | Acrobat 2024 | ≤ 24.001.30365 | 24.001.30383 |
Advisories 1
- WID-SEC-2026-1862 Adobe Acrobat und Adobe Acrobat Reader: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jul 19, 2026
References
- https://helpx.adobe.com/security/products/acrobat/apsb26-63.html vendor-advisory