Opened 2 months ago

Last modified 2 months ago

#24393 new defect

Clients should check IPv4 and IPv6 subnets when choosing circuit paths

Reported by: teor Owned by:
Priority: Medium Milestone: Tor: unspecified
Component: Core Tor/Tor Version:
Severity: Normal Keywords: ipv6, intro, tor-dirauth security sybil
Cc: tyseom Actual Points:
Parent ID: #24403 Points:
Reviewer: Sponsor:


Currently, clients only check IPv4 subnets when choosing circuit paths. But they should probably also check IPv6 subnets as well.

Once #15518 is fixed, we can make them check both.

Child Tickets

#15518newTor considers routers in the same IPv6 /16 to be "in the same subnet"Core Tor/Tor

Change History (1)

comment:1 Changed 2 months ago by teor

Parent ID: #7193#24403

#7193 also depends on this.

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