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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 15 Sep 2025 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-476
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 15 Sep 2025 15:30:00 +0000

Type Values Removed Values Added
Description 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.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-09-15T16:04:33.244Z

Reserved: 2025-08-17T00:00:00.000Z

Link: CVE-2025-57248

cve-icon Vulnrichment

Updated: 2025-09-15T16:03:59.168Z

cve-icon NVD

Status : Received

Published: 2025-09-15T16:15:39.423

Modified: 2025-09-15T16:15:39.423

Link: CVE-2025-57248

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.