Re:Remote execution bug in BSD ping
by kloch on Wednesday November 30, 2022 @12:08PM
(#33803757)
Does this require a user to be executing ping while a remote attacker sends a flood of exploit packets? Or is the OS always vulnerable? The article was not clear on this point.
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The former I believe
The user uses the command to ping the attacker and the attacker returns a manipulated packet. Sounds far-fetched but there might be services that allow you to check if pings from the internet can reach you.