### [CVE-2018-18700](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18700)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

An issue was discovered in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. There is a stack consumption vulnerability resulting from infinite recursion in the functions d_name(), d_encoding(), and d_local_name() in cp-demangle.c. Remote attackers could leverage this vulnerability to cause a denial-of-service via an ELF file, as demonstrated by nm.

### POC

#### Reference
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87681
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87681

#### Github
- https://github.com/ICSE2020-MemLock/MemLock_Benchmark
- https://github.com/SZU-SE/MemLock_Benchmark
- https://github.com/SZU-SE/Stack-overflow-Fuzzer-TestSuite
- https://github.com/fokypoky/places-list
- https://github.com/fuzz-evaluator/MemLock-Fuzz-eval
- https://github.com/tzf-key/MemLock_Benchmark
- https://github.com/tzf-omkey/MemLock_Benchmark
- https://github.com/wcventure/MemLock-Fuzz
- https://github.com/wcventure/MemLock_Benchmark