VDB
CVE-2020-10593
CVE-2020-10593
REJECTED
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. This occurs in circpad_setup_machine_on_circ because a circuit-padding machine can be negotiated twice on the same circuit.
EPSS 1.21% · 79.3th percentile
Risk Scores
EPSS Score
1.21%
79.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | tor | 0, 0.4.1.5-1, 0.4.1.5-1build1 |
Timeline
- Mar 23, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 22, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 25, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 27, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 2, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Nov 5, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-10593 third-party-advisory
- https://blog.torproject.org/new-releases-03510-0419-0427 third-party-advisory
- https://bugs.torproject.org/33619 third-party-advisory
- https://trac.torproject.org/projects/tor/ticket/33619 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-10593 third-party-advisory