CVE-2021-29363: Buffer Overflow
Published Sep 28, 2021
·Updated
A buffer overflow vulnerability in FORMATS!ReadRASW+0xa74 of Irfanview 4.57 allows attackers to execute arbitrary code via a crafted RLE file.0xa74
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-2021-29363?
CVE-2021-29363 is classified as a critical severity vulnerability due to the potential for arbitrary code execution.
2
How can I fix CVE-2021-29363?
To fix CVE-2021-29363, upgrade to IrfanView version 4.58 or later, which addresses this buffer overflow issue.
3
What type of file triggers CVE-2021-29363?
CVE-2021-29363 is triggered by a crafted RLE file that exploits the buffer overflow vulnerability.
4
Who is affected by CVE-2021-29363?
Users of IrfanView version 4.57 are affected by CVE-2021-29363 due to the vulnerability present in this specific version.
5
What are the risks associated with CVE-2021-29363?
The risks of CVE-2021-29363 include potential unauthorized code execution, which can compromise system security.