Common Vulnerabilities and Exposures assigned an identifier CVE-2014-5117 to the following vulnerability: Name: CVE-2014-5117 URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-5117 Assigned: 20140730 Reference: https://lists.torproject.org/pipermail/tor-announce/2014-July/000093.html Reference: https://lists.torproject.org/pipermail/tor-announce/2014-July/000094.html Reference: https://lists.torproject.org/pipermail/tor-talk/2014-July/034180.html Reference: https://blog.torproject.org/blog/tor-security-advisory-relay-early-traffic-confirmation-attack Reference: https://trac.torproject.org/projects/tor/ticket/1038 Tor before 0.2.4.23 and 0.2.5 before 0.2.5.6-alpha 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.
Created tor tracking bugs for this issue: Affects: fedora-all [bug 1124965] Affects: epel-all [bug 1124966]
tor-0.2.4.23-1.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report.
tor-0.2.4.23-1.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report.