CVE-2011-4894

Published Dec 23, 2011 CVSS 2.0 · 4.3 Medium EPSS 1.5% KEV · Not listed
Description
Tor before 0.2.2.34, when configured as a bridge, uses direct DirPort access instead of a Tor TLS connection for a directory fetch, which makes it easier for remote attackers to enumerate bridges by observing DirPort connections.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2011-4811 Tor before 0.2.2.34, when configured as a bridge, uses direct DirPort access instead of a Tor TLS connection for a directory fetch, which makes it easier for remote attackers to enumerate bridges by observing DirPort connections.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Sep 16, 2024, 8:48 PM
Reserved
Dec 22, 2011, 12:00 AM
Status
Modified
Published
Dec 23, 2011, 3:59 AM
Modified
Jun 16, 2026, 11:35 PM