CVE-2026-112018

cgltf through 1.15 contains a heap out-of-bounds write vulnerability in cgltfaccessorunpackfloats that allows attackers to write outside the output buffer via unchecked sparse accessor indices. Attackers can supply a crafted glTF or GLB file with large sparse indices to corrupt heap memory, crash...

CVE-2026-112019

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

CVE-2026-112019 cgltf through 1.15 Heap Out-of-Bounds Read via cgltf_accessor_unpack_floats()

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

CVE-2026-112019

The cgltf library (versions through 1.15 ) contains a heap out-of-bounds read vulnerability within the cgltf_accessor_unpack_floats() function. The flaw occurs because the function advances the sparse values cursor by the base bufferView byteStride. An attacker can provide a crafted glTF or GLB f...

CVE-2026-112019 cgltf through 1.15 Heap Out-of-Bounds Read via cgltf_accessor_unpack_floats()

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

EUVD-2026-103472

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

CVE-2026-112018

The cgltf library (through version 1.15 ) is vulnerable to a heap out-of-bounds write within the cgltf_accessor_unpack_floats() function. The root cause is the processing of unchecked sparse accessor indices , which allows an attacker to write outside the designated output buffer. By providing a ...

CVE-2026-112018 cgltf through 1.15 Heap Out-of-Bounds Write via cgltf_accessor_unpack_floats()

cgltf through 1.15 contains a heap out-of-bounds write vulnerability in cgltfaccessorunpackfloats that allows attackers to write outside the output buffer via unchecked sparse accessor indices. Attackers can supply a crafted glTF or GLB file with large sparse indices to corrupt heap memory, crash...

EUVD-2026-103471

cgltf through 1.15 contains a heap out-of-bounds write vulnerability in cgltfaccessorunpackfloats that allows attackers to write outside the output buffer via unchecked sparse accessor indices. Attackers can supply a crafted glTF or GLB file with large sparse indices to corrupt heap memory, crash...

CVE-2026-112018 cgltf through 1.15 Heap Out-of-Bounds Write via cgltf_accessor_unpack_floats()

cgltf through 1.15 contains a heap out-of-bounds write vulnerability in cgltfaccessorunpackfloats that allows attackers to write outside the output buffer via unchecked sparse accessor indices. Attackers can supply a crafted glTF or GLB file with large sparse indices to corrupt heap memory, crash...

CVE-2026-112019: Out-of-bounds Read

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

PT-2026-116623

Name of the Vulnerable Software and Affected Versions cgltf versions prior to 1.16 Description A heap out-of-bounds read occurs in the cgltf accessor unpack floats function when the sparse values cursor is advanced by the base bufferView byteStride. An attacker can provide a specially crafted glT...

PT-2026-116622

cgltf through 1.15 contains a heap out-of-bounds write vulnerability in cgltf accessor unpack floats that allows attackers to write outside the output buffer via unchecked sparse accessor indices. Attackers can supply a crafted glTF or GLB file with large sparse indices to corrupt heap memory,...

CVE-2026-112018: Out-of-bounds Write

cgltf through 1.15 contains a heap out-of-bounds write vulnerability in cgltfaccessorunpackfloats that allows attackers to write outside the output buffer via unchecked sparse accessor indices. Attackers can supply a crafted glTF or GLB file with large sparse indices to corrupt heap memory, crash...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound in the cgltfvalidate process. An attacker can trigger memory disclosure and application crash by supplying a crafted .gltf or .glb file with specially crafted accessor count values that cause an unsigned...

CVE-2026-75148

cgltf through 1.15 contains an integer overflow vulnerability in the non-sparse accessor bounds check within cgltfvalidate that allows remote attackers to cause memory disclosure and denial of service by supplying crafted accessor count values. Attackers can provide malformed .gltf or .glb input...

EUVD-2026-62431

cgltf through 1.15 contains an integer overflow vulnerability in the non-sparse accessor bounds check within cgltfvalidate that allows remote attackers to cause memory disclosure and denial of service by supplying crafted accessor count values. Attackers can provide malformed .gltf or .glb input...

CVE-2026-75148 cgltf 1.15 Integer Overflow via cgltf_validate() Accessor Bounds Check

cgltf through 1.15 contains an integer overflow vulnerability in the non-sparse accessor bounds check within cgltfvalidate that allows remote attackers to cause memory disclosure and denial of service by supplying crafted accessor count values. Attackers can provide malformed .gltf or .glb input...

CVE-2026-75148

cgltf through 1.15 is affected by an integer overflow in the non-sparse accessor bounds check within cgltf_validate() . A crafted accessor count value in a malformed .gltf or .glb file overflows the unsigned integer multiplication of accessor stride and element count, causing the bounds check to ...

CVE-2026-75148 cgltf 1.15 Integer Overflow via cgltf_validate() Accessor Bounds Check

cgltf through 1.15 contains an integer overflow vulnerability in the non-sparse accessor bounds check within cgltfvalidate that allows remote attackers to cause memory disclosure and denial of service by supplying crafted accessor count values. Attackers can provide malformed .gltf or .glb input...