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XCCDF
CloudLinux AlmaLinux OS 9 Security Technical Implementation Guide
SRG-OS-000132-GPOS-00067
SRG-OS-000132-GPOS-00067
An XCCDF Group - A logical subset of the XCCDF Benchmark
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SRG-OS-000132-GPOS-00067
1 Rule
AlmaLinux OS 9 must prevent kernel profiling by nonprivileged users.
Medium Severity
Setting the kernel.perf_event_paranoid kernel parameter to "2" prevents attackers from gaining additional system information as a nonprivileged user. Satisfies: SRG-OS-000132-GPOS-00067, SRG-OS-000138-GPOS-00069