VDB
DEBIAN-CVE-2012-3517
DEBIAN-CVE-2012-3517
PUBLISHED
CVSS 9.300000190734863 CRITICAL
Use-after-free vulnerability in dns.c in Tor before 0.2.2.38 might allow remote attackers to cause a denial of service (daemon crash) via vectors related to failed DNS requests.
Risk Scores
CVSS v4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | tor | 0, 0, 0 |
| Debian:13 | tor | 0, 0, 0 |
| Debian:14 | tor | 0, 0, 0 |
| Debian:11 | tor | 0, 0, 0 |
Timeline
- Aug 26, 2012 CVE Published
- Apr 28, 2026 CVE Updated