CVE-2026-30040

n/a / n/a PUBLISHED

Description (CNA)

A heap overflow in the FSViewer.exe process of FastStone Image Viewer v8.3 allows attackers to cause a execute arbitrary code in the context of the current process via supplying a crafted JPEG 2000 (JP2) file.

Affected (CNA)

Vendor / product	Versions
n/a / n/a	affected n/a

CWE

No CWE identifiers supplied.

References

https://www.faststone.org/FSIVDownload.htm
https://kb.cert.org/vuls/id/936962

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.