CVE-2016-8860
published 2017-01-04CVE-2016-8860: Tor before 0.2.8.9 and 0.2.9.x before 0.2.9.4-alpha had internal functions that were entitled to expect that buf_t data had NUL termination, but the…
high7.5CVSS 3.0
AVNACLPRNUINSUCNINAH
Tor before 0.2.8.9 and 0.2.9.x before 0.2.9.4-alpha had internal functions that were entitled to expect that buf_t data had NUL termination, but the implementation of or/buffers.c did not ensure that NUL termination was present, which allows remote attackers to cause a denial of service (client, hidden service, relay, or authority crash) via crafted data.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | tor | < tor 0.2.8.9-1 (bookworm) | tor 0.2.8.9-1 (bookworm) |
| torproject | tor | <= 0.2.8.8 | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | — | — |
| torproject | tor | >= 0 < 0.2.8.9-1 | 0.2.8.9-1 |
| torproject | tor | >= 0 < 0.2.8.9-1 | 0.2.8.9-1 |
| torproject | tor | >= 0 < 0.2.8.9-1 | 0.2.8.9-1 |
| torproject | tor | >= 0 < 0.2.8.9-1 | 0.2.8.9-1 |
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