CVE-2020-23552 : Vulnerability Insights and Analysis
Learn about CVE-2020-23552, a vulnerability in IrfanView 4.54 allowing user-mode write access violation. Find out the impact, affected systems, exploitation, and mitigation steps.
IrfanView 4.54 allows a user-mode write access violation starting at FORMATS!GetPlugInInfo+0x0000000000007e62.
Understanding CVE-2020-23552
This CVE involves a vulnerability in IrfanView 4.54 that allows a user-mode write access violation.
What is CVE-2020-23552?
The vulnerability in IrfanView 4.54 enables a user-mode write access violation, which can be triggered starting at FORMATS!GetPlugInInfo+0x0000000000007e62.
The Impact of CVE-2020-23552
The vulnerability can potentially lead to unauthorized write access, compromising the security and integrity of the system.
Technical Details of CVE-2020-23552
This section provides more technical insights into the CVE.
Vulnerability Description
IrfanView 4.54 is susceptible to a user-mode write access violation that initiates at FORMATS!GetPlugInInfo+0x0000000000007e62.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Version: Not applicable
Exploitation Mechanism
The vulnerability can be exploited by triggering the user-mode write access violation at the specified memory location.
Mitigation and Prevention
Protecting systems from CVE-2020-23552 is crucial to maintaining security.
Immediate Steps to Take
- Disable the affected functionality if possible.
- Monitor vendor updates for patches or workarounds.
Long-Term Security Practices
- Regularly update software to the latest versions.
- Implement strong access controls and permissions.
Patching and Updates
- Apply patches provided by the vendor to address the vulnerability.