cve/2018/CVE-2018-20541.md

### [CVE-2018-20541](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20541)
![](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

There is a heap-based buffer overflow in libxsmm_sparse_csc_reader at generator_spgemm_csc_reader.c in LIBXSMM 1.10, a different vulnerability than CVE-2018-20542 (which is in a different part of the source code and is seen at different addresses).

### POC

#### Reference
- https://bugzilla.redhat.com/show_bug.cgi?id=1652632

#### Github
No PoCs found on GitHub currently.