cve/2023/CVE-2023-39743.md

### [CVE-2023-39743](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-39743)
![](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

lrzip-next LZMA v23.01 was discovered to contain an access violation via the component /bz3_decode_block src/libbz3.c.

### POC

#### Reference
- https://gist.github.com/huanglei3/ec9090096aa92445cf0a8baa8e929084
- https://github.com/huanglei3/lrzip-next-poc/tree/main
- https://github.com/pete4abw/lrzip-next/issues/132

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