CVE-2017-17521 (NVD)

2017-12-14

uiutil.c in FontForge through 20170731 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL, a different vulnerability than CVE-2017-17534.

Products Fontforge
Type Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)
First patch - None (likely due to unavailable code)
Links https://security-tracker.debian.org/tracker/CVE-2017-17521