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  • Results Type: Overview
  • Keyword (text search): cpe:2.3:a:private_address_check_project:private_address_check:0.4.1:*:*:*:*:ruby:*:*
  • CPE Name Search: true
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Displaying matches 1 through 1.
Vuln ID Summary CVSS Severity
CVE-2018-3759

private_address_check ruby gem before 0.5.0 is vulnerable to a time-of-check time-of-use (TOCTOU) race condition due to the address the socket uses not being checked. DNS entries with a TTL of 0 can trigger this case where the initial resolution is a public address but the subsequent resolution is a private address.

Published: June 13, 2018; 11:29:00 AM -0400
V3.0: 3.7 LOW
V2.0: 4.3 MEDIUM