CVSS 7.5 · High EPSS 2,3%
Kerentanan Missing Release of Memory after Effective Lifetime pada torproject tor, opensuse backports sle +1 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| torproject | tor | Versi 0.3.5 hingga sebelum 0.3.5.10 |
| torproject | tor | Versi sesudah 0.4.1.0 hingga sebelum 0.4.1.9 |
| torproject | tor | Versi sesudah 0.4.2.0 hingga 0.4.2.7 |
| opensuse | backports sle | Versi 15.0 sp1 |
| opensuse | leap | Versi 15.1 |