CVE-2025-15272: (0Day) FontForge SFD File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
FontForge SFD File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of FontForge. 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 SFD files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-28547.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-15272?
CVE-2025-15272 has a high severity due to its potential for remote code execution.
How do I fix CVE-2025-15272?
To fix CVE-2025-15272, upgrade FontForge to the latest version that addresses this vulnerability.
What is the impact of CVE-2025-15272?
The impact of CVE-2025-15272 includes the ability for remote attackers to execute arbitrary code with user interaction.
Who is affected by CVE-2025-15272?
Users of vulnerable versions of FontForge are affected by CVE-2025-15272.
Is user interaction required to exploit CVE-2025-15272?
Yes, user interaction is required to exploit CVE-2025-15272.