Incorrect Type Conversion in interpreting IPv4-mapped IPv6 addresses and below `curl` results in indeterminate SSRF vulnerabilities.
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原文摘录
摘自原文（3791 字符中的一小部分）
Summary: Octal Type Handling of Errors in IPv4 Mapped IPv6 Addresses in curl allows unauthenticated remote attackers to perform indeterminate SSRF, RFI, and LFI attacks on many programs that rely on curl.
原文中的代码
| 80 bits | 16 | 32 bits | +--------------------------------------+--------------------------+ |0000..............................0000|FFFF| IPv4 address | +--------------------------------------+----+---------------------+
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