CVE-2021-29361: Buffer Overflow
First published: Tue Sep 28 2021(Updated: )
A buffer overflow vulnerability in FORMATS!Read_Utah_RLE+0x340 of Irfanview 4.57 allows attackers to execute arbitrary code via a crafted RLE file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IrfanView IrfanView | =4.57 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-29361?
CVE-2021-29361 is classified as a critical severity vulnerability due to its potential for arbitrary code execution.
How do I fix CVE-2021-29361?
To fix CVE-2021-29361, update IrfanView to the latest version that addresses this buffer overflow vulnerability.
What software is affected by CVE-2021-29361?
IrfanView version 4.57 is affected by CVE-2021-29361.
What type of attack vector is involved in CVE-2021-29361?
CVE-2021-29361 involves a crafted RLE file being used as an attack vector for exploiting the buffer overflow.
Can CVE-2021-29361 lead to unauthorized access?
Yes, CVE-2021-29361 can potentially lead to unauthorized access as it allows attackers to execute arbitrary code.
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