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CVE-2026-87078

🗓️ 22 Sep 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 3 Views

Net::IDN::Punycode versions from 2.302 before 2.590 for Perl leak theoutput buffer on every rejected label in decode_punycode.The XS backend allocates the scalar it returns before it validates theinput, sizing the buffer at twice the input length....

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu16.04alllibnet-idn-encode-perl0libnet-idn-encode-perl_0_all.deb
Ubuntu18.04alllibnet-idn-encode-perl0libnet-idn-encode-perl_0_all.deb
Ubuntu20.04alllibnet-idn-encode-perl0libnet-idn-encode-perl_0_all.deb
Ubuntu22.04alllibnet-idn-encode-perl0libnet-idn-encode-perl_0_all.deb
Ubuntu24.04alllibnet-idn-encode-perl0libnet-idn-encode-perl_0_all.deb
Ubuntu26.04alllibnet-idn-encode-perl0libnet-idn-encode-perl_0_all.deb

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22 Sep 2026 17:35Current
CVSS 3.19.1
SSVC
3