Heap-based Buffer Overflow Affecting fontforge/fontforge package, versions [0,]
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published31 Dec 2025
- disclosed31 Dec 2025
- creditUnknown
Introduced: 31 Dec 2025
CVE-2025-15272 (opens in a new tab)How to fix?
There is no fixed version for fontforge/fontforge.
Overview
Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the parsing process of SFD files due to improper validation of user-supplied data length before copying it to a heap-based buffer. An attacker can achieve arbitrary code execution by convincing a user to open a specially crafted SFD file or visit a malicious page.