CVE-2022-36947
Critical
Description
Unsafe Parsing of a PNG tRNS chunk in FastStone Image Viewer through 7.5 results in a stack buffer overflow.
SeverityCritical
CVSS9.8
Exploit probability—
ProductFaststone Image Viewer
PublishedAug 18, 2022
First seenAug 18, 2022
How to fix
Update
- faststone image_viewer7.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| faststone image_viewer | v < 7.6 | 7.6 |
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Choose the product and enter the version you run to see whether it falls in the affected range.
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