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

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-2026-112019 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-2026-112018

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...

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-2026-78369

Name of the Vulnerable Software and Affected Versions cgltf versions prior to 1.16 Description An integer overflow exists in the non-sparse accessor bounds check within the cgltf validate function. A remote attacker can exploit this by providing malformed .gltf or .glb files with specially crafte...

CVE-2026-32845 jkuhlmann / cgltf <= 1.15 Sparse Accessor Validation Integer Overflow

cgltf version 1.15 and prior contain an integer overflow vulnerability in the cgltfvalidate function when validating sparse accessors that allows attackers to trigger out-of-bounds reads by supplying crafted glTF/GLB input files with attacker-controlled size values. Attackers can exploit unchecke...

CVE-2026-32388

Missing Authorization vulnerability in linethemes GLB glb allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects GLB: from n/a through = 1.2.2...

CVE-2026-32388

Missing Authorization vulnerability in linethemes GLB glb allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects GLB: from n/a through = 1.2.2...

CVE-2026-32388: Missing Authorization

Missing Authorization vulnerability in linethemes GLB glb allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects GLB: from n/a through = 1.2.2...

WordPress plugin GLB security vulnerability

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. WordPres...

assimp:assimp_fuzzer_glb: Heap-buffer-overflow in aiColor4t<float>* GetVertexColorsForType<unsigned short>

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=6295007387779072 Project: assimp Fuzzing Engine: honggfuzz Fuzz Target: assimpfuzzerglb Job Type: honggfuzzasanassimp Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Address:...

assimp:assimp_fuzzer_glb: Heap-buffer-overflow in Assimp::glTF2Importer::ImportNode

Detailed Report: https://oss-fuzz.com/testcase?key=6480755831406592 Project: assimp Fuzzing Engine: afl Fuzz Target: assimpfuzzerglb Job Type: aflasanassimp Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address: 0x7b60fbbe1740 Crash State: Assimp::glTF2Importer::ImportNode...

assimp:assimp_fuzzer_glb: Use-of-uninitialized-value in std::__1::__unordered_map_equal<Assimp::Vertex, std::__1::pair<Assimp::Vertex co

Detailed Report: https://oss-fuzz.com/testcase?key=6403453281959936 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzerglb Job Type: libfuzzermsanassimp Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: std::1::unorderedmapequalAssimp::Vertex,...

assimp:assimp_fuzzer_glb: Use-of-uninitialized-value in bool ProcessArray<aiVector3t<float>>

Detailed Report: https://oss-fuzz.com/testcase?key=5551886358085632 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzerglb Job Type: libfuzzermsanassimp Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: bool ProcessArray...