Vulnerability Details 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
Exploit prediction scoring system (EPSS) score
EPSS Score 0.074
EPSS Ranking 91.4%
CVSS Severity
CVSS v3 Score 8.1
References
- 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
- 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
Products affected by CVE-2022-3008
-
cpe:2.3:a:tinygltf_project:tinygltf:2.0.0
-
cpe:2.3:a:tinygltf_project:tinygltf:2.1.0
-
cpe:2.3:a:tinygltf_project:tinygltf:2.2.0
-
cpe:2.3:a:tinygltf_project:tinygltf:2.3.0
-
cpe:2.3:a:tinygltf_project:tinygltf:2.4.0
-
cpe:2.3:a:tinygltf_project:tinygltf:2.5.0
-
cpe:2.3:o:debian:debian_linux:11.0