CVE-2026-101205
Medium
Description
A vulnerability was determined in FastStone Image Viewer up to 8.3. This impacts an unknown function of the component PCX Decoder. This manipulation causes out-of-bounds read. The attack may be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.
SeverityMedium
CVSS6.3
Exploit probability—
ProductFaststone Image Viewer
PublishedSep 28, 2026
First seenSep 28, 2026
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| faststone image_viewer | 8.0, 8.1, 8.2, 8.3 | — |
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