Is CVE-2026-112019 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-112019?

CVE-2026-112019 has a CVSS v3 severity of MEDIUM (6.1).

Back

CVE-2026-112019

Description

cgltf through 1.15 contains a heap out-of-bounds read vulnerability in cgltf_accessor_unpack_floats() that advances the sparse values cursor by the base bufferView byteStride. Attackers can supply a crafted glTF or GLB file that passes cgltf_validate() to read adjacent heap memory into vertex data or crash applications.