Vulnerabilities > Torproject > TOR
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2020-03-23 | CVE-2020-10593 | Memory Leak vulnerability in multiple products Tor before 0.3.5.10, 0.4.x before 0.4.1.9, and 0.4.2.x before 0.4.2.7 allows remote attackers to cause a Denial of Service (memory leak), aka TROVE-2020-004. | 7.5 |
| 2020-03-23 | CVE-2020-10592 | Tor before 0.3.5.10, 0.4.x before 0.4.1.9, and 0.4.2.x before 0.4.2.7 allows remote attackers to cause a Denial of Service (CPU consumption), aka TROVE-2020-002. | 7.5 |
| 2020-02-02 | CVE-2020-8516 | Unspecified vulnerability in Torproject TOR 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. | 5.3 |
| 2020-01-24 | CVE-2015-2929 | Unspecified vulnerability in Torproject TOR The Hidden Service (HS) client implementation in Tor before 0.2.4.27, 0.2.5.x before 0.2.5.12, and 0.2.6.x before 0.2.6.7 allows remote servers to cause a denial of service (assertion failure and application exit) via a malformed HS descriptor. | 7.5 |
| 2020-01-24 | CVE-2015-2928 | Unspecified vulnerability in Torproject TOR The Hidden Service (HS) server implementation in Tor before 0.2.4.27, 0.2.5.x before 0.2.5.12, and 0.2.6.x before 0.2.6.7 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors. | 7.5 |
| 2020-01-24 | CVE-2015-2689 | Improper Input Validation vulnerability in Torproject TOR Tor before 0.2.4.26 and 0.2.5.x before 0.2.5.11 does not properly handle pending-connection resolve states during periods of high DNS load, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via crafted packets. | 7.5 |
| 2020-01-24 | CVE-2015-2688 | Improper Handling of Exceptional Conditions vulnerability in Torproject TOR buf_pullup in Tor before 0.2.4.26 and 0.2.5.x before 0.2.5.11 does not properly handle unexpected arrival times of buffers with invalid layouts, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via crafted packets. | 7.5 |
| 2019-02-21 | CVE-2019-8955 | Allocation of Resources Without Limits or Throttling vulnerability in Torproject TOR In Tor before 0.3.3.12, 0.3.4.x before 0.3.4.11, 0.3.5.x before 0.3.5.8, and 0.4.x before 0.4.0.2-alpha, remote denial of service against Tor clients and relays can occur via memory exhaustion in the KIST cell scheduler. | 7.5 |
| 2018-06-11 | CVE-2016-9079 | Use After Free vulnerability in multiple products A use-after-free vulnerability in SVG Animation has been discovered. | 7.5 |
| 2018-03-05 | CVE-2018-0491 | Use After Free vulnerability in Torproject TOR A use-after-free issue was discovered in Tor 0.3.2.x before 0.3.2.10. | 7.5 |