CVEs-PoC/2017/CVE-2017-9150.md

### [CVE-2017-9150](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9150)
![](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

The do_check function in kernel/bpf/verifier.c in the Linux kernel before 4.11.1 does not make the allow_ptr_leaks value available for restricting the output of the print_bpf_insn function, which allows local users to obtain sensitive address information via crafted bpf system calls.

### POC

#### Reference
- https://www.exploit-db.com/exploits/42048/

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