2024-11-29
Platform: IrfanView
Version: All versions
Vulnerability: Heap-based buffer overflow due to SVG file parsing
Severity: Critical (CVSS score: 7.8)
Date: November 22, 2024 (published)
What Undercode Says:
A critical vulnerability (CVE-2024-11509) has been identified in IrfanView that allows remote attackers to execute arbitrary code on vulnerable systems. This vulnerability arises from the software’s improper handling of user-supplied data within SVG files. An attacker could exploit this flaw by tricking a user into opening a malicious SVG file or visiting a website containing one.
Here’s a breakdown of the issue:
Impact: Remote attackers can gain complete control over affected systems.
Cause: Heap-based buffer overflow in SVG parsing code.
Exploitation: Requires user interaction (opening a malicious SVG file or visiting a website containing one).
Recommendations:
Update IrfanView to the latest version as soon as a patch becomes available.
Exercise caution when opening SVG files from untrusted sources.
Consider using security software that can detect and block malicious websites.
This vulnerability is critical, and patching is crucial to prevent attackers from exploiting it.
References:
Reported By: Nvd.nist.gov
Undercode AI: https://ai.undercodetesting.com
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