CVE-2017-0377
High
Description
Tor 0.3.x before 0.3.0.9 has a guard-selection algorithm that only considers the exit relay (not the exit relay's family), which might allow remote attackers to defeat intended anonymity properties by leveraging the existence of large families.
SeverityHigh
CVSS7.5
Exploit probability—
ProductTor
PublishedJul 2, 2017
First seenJul 2, 2017
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| torproject tor | 0.3.0.1, 0.3.0.2, 0.3.0.3, 0.3.0.4, 0.3.0.5, 0.3.0.6, 0.3.0.7, 0.3.0.8 | — |
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