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CVE-2026-101203

FastStone Image Viewer 1bpp RLE Decoder out-of-bounds write PUBLISHED

Description (CNA)

A vulnerability has been found in FastStone Image Viewer up to 8.3. The impacted element is an unknown function of the component 1bpp RLE Decoder. The manipulation leads to out-of-bounds write. The attack can be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Affected (CNA)

Vendor / productVersions
FastStone / Image Vieweraffected 8.0; affected 8.1; affected 8.2; affected 8.3

CWE

CWE-787, CWE-119

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.