What is the severity of ZDI-24-969?

The severity of ZDI-24-969 is critical due to its potential to allow remote code execution.

How do I fix ZDI-24-969?

To fix ZDI-24-969, ensure you update IrfanView to the latest version that addresses this vulnerability.

Who is affected by ZDI-24-969?

Users of IrfanView are affected by vulnerability ZDI-24-969.

What type of exploitation does ZDI-24-969 require?

ZDI-24-969 requires user interaction, such as visiting a malicious page or opening a malicious file.

What is the risk of not addressing ZDI-24-969?

Not addressing ZDI-24-969 poses a significant risk as it enables attackers to execute arbitrary code on affected systems.

Vulnerability/
ZDI-24-969

high

7.8

26/7/2024

23/2/2025

ZDI-24-969: IrfanView PSP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

First published: Fri Jul 26 2024(Updated: )

This vulnerability allows remote attackers to execute arbitrary code on affected installations of IrfanView. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PSP files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.

Affected Software	Affected Version	How to fix
IrfanView

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Frequently Asked Questions

What is the severity of ZDI-24-969?
The severity of ZDI-24-969 is critical due to its potential to allow remote code execution.
How do I fix ZDI-24-969?
To fix ZDI-24-969, ensure you update IrfanView to the latest version that addresses this vulnerability.
Who is affected by ZDI-24-969?
Users of IrfanView are affected by vulnerability ZDI-24-969.
What type of exploitation does ZDI-24-969 require?
ZDI-24-969 requires user interaction, such as visiting a malicious page or opening a malicious file.
What is the risk of not addressing ZDI-24-969?
Not addressing ZDI-24-969 poses a significant risk as it enables attackers to execute arbitrary code on affected systems.

collector/zdi-published
source/ZDI
alias/ZDI-CAN-23216
agent/last-modified-date
agent/title
agent/first-publish-date
agent/type
agent/severity
agent/references
agent/softwarecombine
agent/description
agent/event
agent/trending
agent/source
agent/tags
collector/zdi-advisory
alias/ZDI-24-969
alias/CVE-2024-6817
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/irfanview
canonical/irfanview

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Frequently Asked Questions

What is the severity of ZDI-24-969?
The severity of ZDI-24-969 is critical due to its potential to allow remote code execution.
How do I fix ZDI-24-969?
To fix ZDI-24-969, ensure you update IrfanView to the latest version that addresses this vulnerability.
Who is affected by ZDI-24-969?
Users of IrfanView are affected by vulnerability ZDI-24-969.
What type of exploitation does ZDI-24-969 require?
ZDI-24-969 requires user interaction, such as visiting a malicious page or opening a malicious file.
What is the risk of not addressing ZDI-24-969?
Not addressing ZDI-24-969 poses a significant risk as it enables attackers to execute arbitrary code on affected systems.