cve/2023/CVE-2023-49463.md

### [CVE-2023-49463](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-49463)
![](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

libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.

### POC

#### Reference
- https://github.com/strukturag/libheif/issues/1042

#### Github
- https://github.com/fdu-sec/NestFuzz