CVE-2022-3008 – Command Injection on tinygltf

https://notcve.org/view.php?id=CVE-2022-3008

The tinygltf library uses the C library function wordexp() to perform file path expansion on untrusted paths that are provided from the input file. This function allows for command injection by using backticks. An attacker could craft an untrusted path input that would result in a path expansion. We recommend upgrading to 2.6.0 or past commit 52ff00a38447f06a17eab1caa2cf0730a119c751 La biblioteca tinygltf usa la función de la biblioteca C wordexp() para llevar a cabo una expansión de la ruta del archivo en rutas no confiables que son proporcionadas desde el archivo de entrada. Esta función permite una inyección de comandos mediante el uso de signos de retroceso. • https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49053 https://github.com/syoyo/tinygltf/blob/master/README.md https://github.com/syoyo/tinygltf/commit/52ff00a38447f06a17eab1caa2cf0730a119c751 https://github.com/syoyo/tinygltf/issues/368 https://www.debian.org/security/2022/dsa-5232 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •