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XCCDF
Guide to the Secure Configuration of Ubuntu 18.04
System Settings
File Permissions and Masks
Restrict Programs from Dangerous Execution Patterns
Disable Core Dumps
Disable core dump backtraces
Disable core dump backtraces
An XCCDF Rule
Details
Profiles
Prose
Disable core dump backtraces
Medium Severity
The
ProcessSizeMax
option in
[Coredump]
section of
/etc/systemd/coredump.conf
specifies the maximum size in bytes of a core which will be processed. Core dumps exceeding this size may be stored, but the backtrace will not be generated.