CVE-2019-8955
published 2019-02-21CVE-2019-8955: 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…
high7.5CVSS 3.0
AVNACLPRNUINSUCNINAH
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.
Affected
28 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | tor | < tor 0.3.5.8-1 (bookworm) | tor 0.3.5.8-1 (bookworm) |
| torproject | tor | < 0.3.3.12 | 0.3.3.12 |
| 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 | — | — |
| torproject | tor | >= 0 < 0.3.5.8-1 | 0.3.5.8-1 |
| torproject | tor | >= 0 < 0.3.5.8-1 | 0.3.5.8-1 |
| torproject | tor | >= 0 < 0.3.5.8-1 | 0.3.5.8-1 |
| torproject | tor | >= 0 < 0.3.5.8-1 | 0.3.5.8-1 |
| torproject | tor | >= 0 < 0.2.4.27-1ubuntu0.1+esm2 | 0.2.4.27-1ubuntu0.1+esm2 |
| torproject | tor | >= 0 < 0.2.9.14-1ubuntu1~16.04.3+esm1 | 0.2.9.14-1ubuntu1~16.04.3+esm1 |
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