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Medium severity5.5NVD Advisory· Published Nov 5, 2021· Updated Jun 17, 2026

CVE-2020-23567

CVE-2020-23567

Description

Irfanview v4.53 allows attackers to to cause a denial of service (DoS) via a crafted JPEG 2000 file. Related to "Integer Divide By Zero starting at JPEG2000!ShowPlugInSaveOptions_W+0x00000000000082ea"

AI Insight

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

Affected products

3
  • IrfanView/Irfanview2 versions
    cpe:2.3:a:irfanview:irfanview:4.53:*:*:*:*:*:-:*+ 1 more
    • cpe:2.3:a:irfanview:irfanview:4.53:*:*:*:*:*:-:*
    • (no CPE)range: =4.53
  • Irfanview/Irfanviewdescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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