cve/2024/CVE-2024-56520.md

### [CVE-2024-56520](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-56520)
![](https://img.shields.io/static/v1?label=Product&message=tcpdf&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=0%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

An issue was discovered in tc-lib-pdf-font before 2.6.4, as used in TCPDF before 6.8.0 and other products. Fonts are mishandled, e.g., FontBBox for Type 1 and TrueType fonts is misparsed.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/muchdogesec/txt2detection
- https://github.com/w4zu/Debian_security