CVE-2026-87079: Net::IDN::Punycode versions before 2.590 for Perl allow CPU exhaustion via quadratic insertion cost when decoding a long label in decode_punycode
Perl Net::IDN::Punycode before 2.590 can exhaust CPU decoding a long Punycode label.
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Perl Net::IDN::Punycode before 2.590 can exhaust CPU decoding a long Punycode label.
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