Finding ID | Version | Rule ID | IA Controls | Severity |
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V-67733 | AOSX-11-001206 | SV-82223r1_rule | Medium |
Description |
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IP forwarding for IPv6 must not be enabled, as only authorized systems should be permitted to operate as routers. |
STIG | Date |
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Apple OS X 10.11 Security Technical Implementation Guide | 2017-04-06 |
Check Text ( C-68299r1_chk ) |
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To check if "IP forwarding" is enabled, run the following command: sysctl net.inet6.ip6.forwarding If the values are not "0", this is a finding. |
Fix Text (F-73847r1_fix) |
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To configure the system to disable "IP forwarding", add the following line to "/etc/sysctl.conf", creating the file if necessary: net.inet6.ip6.forwarding=0 |