23 lines
583 B
Plaintext
23 lines
583 B
Plaintext
# Many less commonly used network protocols have recently had various
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# security flaws discovered. In an effort to reduce the scope of future
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# vulnerability exploitations, they are being blacklisted here so that
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# unprivileged users cannot use them by default. System owners can still
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# either modify this file, or specifically modprobe any needed protocols.
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# ax25
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alias net-pf-3 off
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# netrom
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alias net-pf-6 off
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# x25
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alias net-pf-9 off
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# rose
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alias net-pf-11 off
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# decnet
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alias net-pf-12 off
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# econet
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alias net-pf-19 off
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# rds
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alias net-pf-21 off
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# af_802154
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alias net-pf-36 off
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