CVE-2020-37011 — Gnome Fonts Viewer 3.34.0 Heap Corruption
Gnome Fonts Viewer 3.34.0 contains a heap corruption vulnerability that allows attackers to trigger an out-of-bounds write by crafting a malicious TTF font file. Attackers can g…
Published: 2026-01-29 · CVSS: 8.4 · CVSS 4.0
Gnome Fonts Viewer 3.34.0 contains a heap corruption vulnerability that allows attackers to trigger an out-of-bounds write by crafting a malicious TTF font file. Attackers can generate a specially crafted TTF file with an oversized pattern to exhaust memory through repeated malloc() calls and potentially crash the gnome-font-viewer process.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7