CVE-2021-46195

GCC v12.0 was discovered to contain an uncontrolled recursion via the component libiberty/rust-demangle.c. This vulnerability allows attackers to cause a Denial of Service DoS by consuming excessive CPU and memory resources...

UBUNTU-CVE-2019-9071

An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. It is a stack consumption issue in dcounttemplatesscopes in cp-demangle.c after many recursive calls...