PYSEC-2026-1609 MaterialX Stack Overflow via Lack of MTLX XML Parsing Recursion Limit

Summary When parsing an MTLX file with multiple nested nodegraph implementations, the MaterialX XML parsing logic can potentially crash due to stack exhaustion. Details By specification, multiple kinds of elements in MTLX support nesting other elements, such as in the case of nodegraph elements...

CVE-2025-53605

A flaw was found in protobuf. The protobuf::codedinputstream::CodedInputStream::skipgroup function exhibits uncontrolled recursion when parsing unknown fields from untrusted input, potentially leading to excessive resource consumption. This flaw allows a network attacker to trigger this condition...

UBUNTU-CVE-2019-16163

Oniguruma before 6.9.3 allows Stack Exhaustion in regcomp.c because of recursion in regparse.c...

CVE-2019-1010182

yaml-rust 0.4.0 and earlier is affected by: Uncontrolled Recursion. The impact is: Denial of service by impossible to catch abort. The component is: YamlLoader::loadfromstr function. The attack vector is: Parsing of a malicious YAML document. The fixed version is: 0.4.1 and later...