CVE-2021-29361: Buffer Overflow
Published Sep 28, 2021
·Updated
A buffer overflow vulnerability in FORMATS!ReadUtahRLE+0x340 of Irfanview 4.57 allows attackers to execute arbitrary code via a crafted RLE file.
Affected Software
1 affected component
IrfanView IrfanView=4.57
Event History
Sep 28, 2021
CVE Published
via MITRE·03:27 PM
Data Sourced
via MITRE·03:27 PM
Description
Frequently Asked Questions
1
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.
2
How do I fix CVE-2021-29361?
To fix CVE-2021-29361, update IrfanView to the latest version that addresses this buffer overflow vulnerability.
3
What software is affected by CVE-2021-29361?
IrfanView version 4.57 is affected by CVE-2021-29361.
4
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.
5
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.