Torproject: >> Tor >> 0.4.5.3 Security Vulnerabilities
An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-003. An attacker can forge RELAY_END or RELAY_RESOLVED to bypass the intended access control for ending a stream.
CVSS Score
7.5
EPSS Score
0.002
Published
2021-06-29
Tor before 0.4.5.7 allows a remote participant in the Tor directory protocol to exhaust CPU resources on a target, aka TROVE-2021-001.
CVSS Score
7.5
EPSS Score
0.012
Published
2021-03-19
Tor before 0.4.5.7 allows a remote attacker to cause Tor directory authorities to exit with an assertion failure, aka TROVE-2021-002.
CVSS Score
5.3
EPSS Score
0.02
Published
2021-03-19
Tor Browser before 7.0.9 on macOS and Linux allows remote attackers to bypass the intended anonymity feature and discover a client IP address via vectors involving a crafted web site that leverages file:// mishandling in Firefox, aka TorMoil. NOTE: Tails is unaffected.
CVSS Score
6.5
EPSS Score
0.077
Published
2017-11-04
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