7.5
CVE-2020-10593
- EPSS 1.22%
- Veröffentlicht 23.03.2020 13:15:13
- Zuletzt bearbeitet 21.11.2024 04:55:39
- Quelle cve@mitre.org
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- Unerledigt Login
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Torproject ≫ Tor Version >= 0.3.5 < 0.3.5.10
Torproject ≫ Tor Version > 0.4.1.0 < 0.4.1.9
Torproject ≫ Tor Version > 0.4.2.0 <= 0.4.2.7
Opensuse ≫ Backports Sle Version15.0 Updatesp1
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 1.22% | 0.782 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 5 | 10 | 2.9 |
AV:N/AC:L/Au:N/C:N/I:N/A:P
|
CWE-401 Missing Release of Memory after Effective Lifetime
The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.