CVE-2018-0490
published 2018-03-05CVE-2018-0490: An issue was discovered in Tor before 0.2.9.15, 0.3.1.x before 0.3.1.10, and 0.3.2.x before 0.3.2.10. The directory-authority protocol-list subprotocol…
high7.5CVSS 3.0
AVNACLPRNUINSUCNINAH
An issue was discovered in Tor before 0.2.9.15, 0.3.1.x before 0.3.1.10, and 0.3.2.x before 0.3.2.10. The directory-authority protocol-list subprotocol implementation allows remote attackers to cause a denial of service (NULL pointer dereference and directory-authority crash) via a misformatted relay descriptor that is mishandled during voting.
Affected
24 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | tor | < tor 0.3.2.10-1 (bookworm) | tor 0.3.2.10-1 (bookworm) |
| torproject | tor | <= 0.2.9.14 | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | >= 0 < 0.3.2.10-1 | 0.3.2.10-1 |
| torproject | tor | >= 0 < 0.3.2.10-1 | 0.3.2.10-1 |
| torproject | tor | >= 0 < 0.3.2.10-1 | 0.3.2.10-1 |
| torproject | tor | >= 0 < 0.3.2.10-1 | 0.3.2.10-1 |
| torproject | tor | 0.3.1.7 – 0.3.1.9 | — |
CVSS provenance
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
osv7.5HIGH