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thelounge@2.6.0 vulnerabilities

The self-hosted Web IRC client

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Direct Vulnerabilities

Known vulnerabilities in the thelounge package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • M
Information Exposure

thelounge is a self-hosted Web IRC client.

Affected versions of this package are vulnerable to Information Exposure due to improper handling of user identity verification on port 113, when multiple connections use the same local port number. An attacker can obtain a list of usernames by scanning the range of local ports, exploiting the non-unique and public nature of the ident information.

How to fix Information Exposure?

A fix was pushed into the master branch but not yet published.

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