cve/2019/CVE-2019-7147.md

### [CVE-2019-7147](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7147)
![](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)
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### Description

A buffer over-read exists in the function crc64ib in crc64.c in nasmlib in Netwide Assembler (NASM) 2.14rc16. A crafted asm input can cause segmentation faults, leading to denial-of-service.

### POC

#### Reference
- https://bugzilla.nasm.us/show_bug.cgi?id=3392544

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