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XCCDF
Red Hat Enterprise Linux 9 Security Technical Implementation Guide
SRG-OS-000132-GPOS-00067
RHEL 9 must disable access to network bpf system call from nonprivileged processes.
RHEL 9 must disable access to network bpf system call from nonprivileged processes.
An XCCDF Rule
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RHEL 9 must disable access to network bpf system call from nonprivileged processes.
Medium Severity
<VulnDiscussion>Loading and accessing the packet filters programs and maps using the bpf() system call has the potential of revealing sensitive information about the kernel state. Satisfies: SRG-OS-000132-GPOS-00067, SRG-OS-000480-GPOS-00227</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>