Mandriva Linux Security Advisory 2014-150 - Tor before 0.2.4.23 maintains a circuit after an inbound RELAY_EARLY cell is received by a client, which makes it easier for remote attackers to conduct traffic-confirmation attacks by using the pattern of RELAY and RELAY_EARLY cells as a means of communicating information about hidden service names.
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Debian Linux Security Advisory 2993-1 - Several issues have been discovered in Tor, a connection-based low-latency anonymous communication system, resulting in information leaks.
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