CVE-2021-46064: Buffer Overflow
First published: Wed Mar 23 2022(Updated: )
IrfanView 4.59 is vulnerable to buffer overflow via the function at address 0x413c70 (in 32bit version of the binary). The vulnerability triggers when the user opens malicious .tiff image.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IrfanView | =4.59 |
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Frequently Asked Questions
What is the severity of CVE-2021-46064?
CVE-2021-46064 is classified as a critical vulnerability due to its potential for causing buffer overflow and remote code execution.
How do I fix CVE-2021-46064?
To fix CVE-2021-46064, users should update IrfanView to the latest version that addresses this buffer overflow vulnerability.
What type of files trigger CVE-2021-46064?
CVE-2021-46064 is triggered when the user opens a malicious .tiff image file.
Which version of IrfanView is affected by CVE-2021-46064?
CVE-2021-46064 specifically affects IrfanView version 4.59.
What are the potential consequences of CVE-2021-46064?
Exploitation of CVE-2021-46064 could allow an attacker to execute arbitrary code on the affected system.
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- version/irfanview/4.59