CVE-2011-4895
EPSS 0.25%
Description
Tor before 0.2.2.34, when configured as a bridge, sets up circuits through a process different from the process used by a client, which makes it easier for remote attackers to enumerate bridges by observing circuit building.
How to fix CVE-2011-4895
To remediate CVE-2011-4895, upgrade the affected package to a fixed version below.
- Debian/tor—upgrade to 0.2.2.34-1 or later
Is CVE-2011-4895 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.2.2.34-1