A use-after-free issue was discovered in Tor 0.3.2.x before 0.3.2.10. It allows remote attackers to cause a denial of service (relay crash) because the KIST implementation allows a channel to be added more than once in the pending list.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | alpine-linux-upgrade-tor | Aug 22, 2024 | Mar 5, 2018 | |
| Debian | debian-upgrade-tor | Jul 30, 2024 | Mar 5, 2018 | |
| Suse | — | suse-upgrade-tor | Mar 10, 2018 | Mar 5, 2018 |
| Ubuntu | ubuntu-upgrade-tor | Nov 19, 2024 | Mar 5, 2018 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub