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Critical severity9.8NVD Advisory· Published Aug 18, 2022· Updated Jun 17, 2026

CVE-2022-36947

CVE-2022-36947

Description

Unsafe Parsing of a PNG tRNS chunk in FastStone Image Viewer through 7.5 results in a stack buffer overflow.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Faststone/Image Viewerllm-fuzzy3 versions
<=7.5+ 2 more
- (no CPE)range: <=7.5
- cpe:2.3:a:faststone:image_viewer:*:*:*:*:*:*:*:*range: <7.6
- (no CPE)

Patches

Vulnerability mechanics

References

3

wid.cert-bund.de/portal/wid/kurzinformationennvdThird Party Advisory
wid.cert-bund.de/portal/wid/securityadvisorynvdThird Party Advisory
www.faststone.org/FSViewerDetail.htmnvdProductRelease NotesVendor Advisory

News mentions

0

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