Vulnerability Database

317,577

Total vulnerabilities in the database

CVE-2025-57248

A null pointer dereference vulnerability was discovered in SumatraPDF 3.5.2 during the processing of a crafted .djvu file. When the file is opened, the application crashes inside libmupdf.dll, specifically in the DataPool::has_data() function.

  • Published: Sep 15, 2025
  • Updated: Nov 16, 2025
  • CVE: CVE-2025-57248
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.3
  • AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CWEs:

Software From Fixed in
sumatrapdfreader / sumatrapdf 3.5.2 3.5.2.x