National Cyber Awareness System

Vulnerability Summary for CVE-2011-2769

Overview

Tor before 0.2.2.34, when configured as a bridge, accepts the CREATE and CREATE_FAST values in the Command field of a cell within an OR connection that it initiated, which allows remote relays to enumerate bridges by using these values.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

External Source: CONFIRM

Name: https://blog.torproject.org/blog/tor-02234-released-security-patches

Type: Advisory; Patch Information

Hyperlink:https://blog.torproject.org/blog/tor-02234-released-security-patches

External Source: DEBIAN

Name: DSA-2331

Hyperlink:http://www.debian.org/security/2011/dsa-2331