{"api_version":"1","generated_at":"2026-05-30T13:01:55+00:00","cve":"CVE-2026-48961","urls":{"html":"https://cve.report/CVE-2026-48961","api":"https://cve.report/api/cve/CVE-2026-48961.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-48961","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-48961"},"summary":{"title":"IO::Compress versions from 2.207 before 2.220 for Perl ship a zipdetails CLI tool that crashes with undefined subroutine on Info-ZIP Unix Extra Field with 8-byte UID or GID","description":"IO::Compress versions from 2.207 before 2.220 for Perl ship a zipdetails CLI tool that crashes with undefined subroutine on Info-ZIP Unix Extra Field with 8-byte UID or GID.\n\nWhen decode_ux() in bin/zipdetails handles an Info-ZIP Unix Extra Field (tag 0x7875) with UID Size or GID Size set to 8, causing zipdetails to decode an 8-byte UID or GID value, it dispatches through decodeLitteEndian(), which calls a misnamed helper unpackValueQ. 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