Vulnerabilities (CVE)

Filtered by vendor Torproject Subscribe
Filtered by product Tor
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-28090 2 Fedoraproject, Torproject 2 Fedora, Tor 2022-05-16 5.0 MEDIUM 5.3 MEDIUM
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.
CVE-2017-16541 3 Apple, Linux, Torproject 3 Macos, Linux Kernel, Tor 2021-09-08 4.3 MEDIUM 6.5 MEDIUM
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.
CVE-2020-8516 1 Torproject 1 Tor 2021-07-21 5.0 MEDIUM 5.3 MEDIUM
** DISPUTED ** The daemon in Tor through 0.4.1.8 and 0.4.2.x through 0.4.2.6 does not verify that a rendezvous node is known before attempting to connect to it, which might make it easier for remote attackers to discover circuit information. NOTE: The network team of Tor claims this is an intended behavior and not a vulnerability.
CVE-2017-0380 1 Torproject 1 Tor 2017-11-06 4.3 MEDIUM 5.9 MEDIUM
The rend_service_intro_established function in or/rendservice.c in Tor before 0.2.8.15, 0.2.9.x before 0.2.9.12, 0.3.0.x before 0.3.0.11, 0.3.1.x before 0.3.1.7, and 0.3.2.x before 0.3.2.1-alpha, when SafeLogging is disabled, allows attackers to obtain sensitive information by leveraging access to the log files of a hidden service, because uninitialized stack data is included in an error message about construction of an introduction point circuit.