getpcaps command

getpcaps shows the available process capabilities

Typical usage: diagnosing permission issues, hardening of system services, troubleshooting

Introduction into getpcaps

The getpcaps is a small utility to show process capabilities. This may help better understanding the available Linux capabilities that are available to a running process. While the tool has some parameters, for its basic purpose it just requires a PID .

Installation

When getpcaps is not installed by default, it can be added to the system using the relevant software package.

Package information for getpcaps

Operating systemPackage nameInstallation
AlmaLinuxlibcap
dnf install libcap
Arch Linuxlibcap
pacman -S libcap
Debianlibcap2-bin
apt install libcap2-bin
Fedoralibcap
dnf install libcap
Red Hat Enterprise Linuxlibcap
dnf install libcap
Rocky Linuxlibcap
dnf install libcap
openSUSElibcap-progs
zypper install libcap-progs
Ubuntulibcap2-bin
apt install libcap2-bin

Your Linux distribution using a different package? Share your feedback.

Usage

Frequently Asked Questions

What is the getpcaps command and its purpose?

The getpcaps command is a command-line tool to show any process capabilities.

Which package provides the getpcaps command?

The command getpcaps is provided by the libcap, libcap-progs, or libcap2-bin package.

Relevant articles using the getpcaps command

The following articles include an example on how to use getpcaps and might be worth further exploring.

Related and similar commands

Linux has a lot of tools and commands available and sometimes you just need that little other tool. Here is a list of commands that are similar or related to getpcaps:

Related and similar commands to getpcaps
CommandCategorySummary
capshcapabilitiesLinux capabilities testing and debugging tool
captestcapabilitiesCapabilities and privilege escalation testing tool
filecapcapabilitiesDisplay of Linux capabilities set on binaries in paths
firejailsandboxingSandboxing tool for Linux
getcapcapabilitiesShow file capabilities
netcapcapabilitiesDisplay available capabilities for running processes using network sockets
pscapcapabilitiesDisplay available capabilities for running processes
setcapcapabilitiesAdd or remove Linux capabilities to a file