Medium severity5.5NVD Advisory· Published Sep 28, 2021· Updated Jun 17, 2026
CVE-2021-29358
CVE-2021-29358
Description
A buffer overflow vulnerability in FORMATS!ReadPVR_W+0xfa of Irfanview 4.57 allows attackers to cause a denial of service (DOS) via a crafted PVR file.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Irfanview/Irfanviewdescription
Patches
Vulnerability mechanics
References
1- github.com/moshekaplan/Research/tree/main/IrfanViewnvdThird Party Advisory
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