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[Bug network/20611] New: getaddrinfo accepts invalid numeric scope IDs


https://sourceware.org/bugzilla/show_bug.cgi?id=20611

            Bug ID: 20611
           Summary: getaddrinfo accepts invalid numeric scope IDs
           Product: glibc
           Version: 2.24
            Status: NEW
          Severity: normal
          Priority: P2
         Component: network
          Assignee: unassigned at sourceware dot org
          Reporter: fweimer at redhat dot com
  Target Milestone: ---
             Flags: security-

Names such as "::1%-2", "::1%+3", "::1%44444444444" should fail name
resolution.  Instead, getaddrinfo accepts them and produces unexpected values
for the scope ID.

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