hacktricks/network-services-pentesting/24007-24008-24009-49152-pentesting-glusterfs.md
2024-12-12 11:39:29 +01:00

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# Basic Information
**GlusterFS** is a **distributed file system** that combines storage from multiple servers into one **unified system**. It allows for **arbitrary scalability**, meaning you can easily add or remove storage servers without disrupting the overall file system. This ensures high **availability** and **fault tolerance** for your data. With GlusterFS, you can access your files as if they were stored locally, regardless of the underlying server infrastructure. It provides a powerful and flexible solution for managing large amounts of data across multiple servers.
**Default ports**: 24007/tcp/udp, 24008/tcp/udp, 49152/tcp (onwards)\
For the port 49152, ports incremented by 1 need to be open to use more bricks. _Previously the port 24009 was used instead of 49152._
```
PORT STATE SERVICE
24007/tcp open rpcbind
49152/tcp open ssl/unknown
```
## Enumeration
To interact with this filesystem you need to install the [**GlusterFS client**](https://download.gluster.org/pub/gluster/glusterfs/LATEST/) (`sudo apt-get install glusterfs-cli`).
To list and mount the available volumes you can use:
```bash
sudo gluster --remote-host=10.10.11.131 volume list
# This will return the name of the volumes
sudo mount -t glusterfs 10.10.11.131:/<vol_name> /mnt/
```
If you receive an **error trying to mount the filesystem**, you can check the logs in `/var/log/glusterfs/`
**Errors mentioning certificates** can be fixed by stealing the files (if you have access to the system):
* /etc/ssl/glusterfs.ca
* /etc/ssl/glusterfs.key
* /etc/ssl/glusterfs.ca.pem
And storing them in your machine `/etc/ssl` or `/usr/lib/ssl` directory (if a different directory is used check for lines similar to: "_could not load our cert at /usr/lib/ssl/glusterfs.pem_" in the logs) .
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* **Join the** 💬 [**Discord group**](https://discord.gg/hRep4RUj7f) or the [**telegram group**](https://t.me/peass) or **follow** us on **Twitter** 🐦 [**@hacktricks\_live**](https://twitter.com/hacktricks\_live)**.**
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