Information Exposure Affecting tor package, versions [,0.2.2.7)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.04% (6th percentile)

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  • Snyk IDSNYK-UNMANAGED-TOR-2371349
  • published26 Jan 2022
  • disclosed25 Jan 2010
  • creditUnknown

Introduced: 25 Jan 2010

CVE-2010-0384  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade tor to version 0.2.2.7 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure. Tor 0.2.2.x before 0.2.2.7-alpha, when functioning as a directory mirror, does not prevent logging of the client IP address upon detection of erroneous client behavior, which might make it easier for local users to discover the identities of clients in opportunistic circumstances by reading log files.

References

CVSS Scores

version 3.1