### [CVE-2018-10877](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10877)
![](https://img.shields.io/static/v1?label=Product&message=kernel&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20n%2Fa%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-125&color=brighgreen)

### Description

Linux kernel ext4 filesystem is vulnerable to an out-of-bound access in the ext4_ext_drop_refs() function when operating on a crafted ext4 filesystem image.

### POC

#### Reference
- https://usn.ubuntu.com/3753-1/
- https://usn.ubuntu.com/3753-2/

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