CVE-2020-23558: High severity irfanview vulnerability
Published Sep 16, 2022
·Updated
IrfanView 4.54 allows a user-mode write access violation starting at FORMATS!ShowPlugInSaveOptionsW+0x0000000000007f4b.
Affected Software
1 affected component
IrfanView IrfanView=4.54
Event History
Sep 16, 2022
CVE Published
via MITRE·02:50 AM
Data Sourced
via MITRE·02:50 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2020-23558?
The severity of CVE-2020-23558 is classified as a high vulnerability due to the user-mode write access violation.
2
How do I fix CVE-2020-23558?
To fix CVE-2020-23558, update IrfanView to the latest version that addresses this vulnerability.
3
What are the potential impacts of CVE-2020-23558?
The potential impacts of CVE-2020-23558 include application crashes and potential exploitation leading to unauthorized access.
4
Which versions of IrfanView are affected by CVE-2020-23558?
CVE-2020-23558 specifically affects IrfanView version 4.54.
5
Can CVE-2020-23558 be exploited remotely?
Exploitation of CVE-2020-23558 typically requires local access to the affected application.