cve/2008/CVE-2008-3531.md

### [CVE-2008-3531](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3531)
![](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

Stack-based buffer overflow in sys/kern/vfs_mount.c in the kernel in FreeBSD 7.0 and 7.1, when vfs.usermount is enabled, allows local users to gain privileges via a crafted (1) mount or (2) nmount system call, related to copying of "user defined data" in "certain error conditions."

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/CVEDB/awesome-cve-repo
- https://github.com/Snoopy-Sec/Localroot-ALL-CVE
- https://github.com/test-one9/ps4-11.50.github.io