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DEBIAN-CVE-2015-3900

DEBIAN-CVE-2015-3900 PUBLISHED

RubyGems 2.0.x before 2.0.16, 2.2.x before 2.2.4, and 2.4.x before 2.4.7 does not validate the hostname when fetching gems or making API requests, which allows remote attackers to redirect requests to arbitrary domains via a crafted DNS SRV record, aka a "DNS hijack attack."

Affected Products

VendorProductVersions
Debian:14jruby0, 0, 0
Debian:12jruby0, 0, 0
Debian:13jruby0, 0, 0

Timeline

  • Jun 24, 2015 CVE Published
  • Apr 28, 2026 CVE Updated
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