What’s Vulnerable › Vulnerabilities

CVE-2019-16887

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-09-25 · updated 2026-06-17
• Weakness: CWE-120

Description

In IrfanView 4.53, Data from a Faulting Address controls a subsequent Write Address starting at image00400000+0x000000000001dcfc.

Affected products

• IrfanView: 4.53

References

• https://github.com/cribdragg3r/offensive_research/blob/master/bugs/irfanview/0x000000000001dcfc.adoc
• https://github.com/cribdragg3r/offensive_research/blob/master/bugs/irfanview/0x000000000001dcfc.adoc

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