CVEs-PoC/2010/CVE-2010-4755.md

### [CVE-2010-4755](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4755)
![](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 (1) remote_glob function in sftp-glob.c and the (2) process_put function in sftp.c in OpenSSH 5.8 and earlier, as used in FreeBSD 7.3 and 8.1, NetBSD 5.0.2, OpenBSD 4.7, and other products, allow remote authenticated users to cause a denial of service (CPU and memory consumption) via crafted glob expressions that do not match any pathnames, as demonstrated by glob expressions in SSH_FXP_STAT requests to an sftp daemon, a different vulnerability than CVE-2010-2632.

### POC

#### Reference
- http://securityreason.com/achievement_securityalert/89
- http://securityreason.com/exploitalert/9223
- http://securityreason.com/securityalert/8116

#### Github
- https://github.com/kaio6fellipe/ssh-enum
- https://github.com/phx/cvescan
- https://github.com/syadg123/pigat
- https://github.com/teamssix/pigat