PT-2023-35503 · Tor · Tor
Published
2023-01-21
·
Updated
2023-01-21
None
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Name of the Vulnerable Software and Affected Versions
tor versions 0.4.7.12 through 0.4.7.13
Description
The issue concerns a fix for the SafeSocks option to avoid DNS leaks. Additionally, there are improvements to congestion control and a fix for relay channel handling. New metrics are also exported on the MetricsPort for the congestion control subsystem, and a new key for moria1 has been added.
Recommendations
For tor version 0.4.7.12, update to version 0.4.7.13 to fix the SafeSocks option and improve congestion control.
For tor version 0.4.7.13, no additional actions are required as it already includes the necessary fixes.
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Related Identifiers
Affected Products
Tor