{"schema_version": "1.7.0", "id": "RLSA-2026:84587", "modified": "2026-10-20T12:15:01.197561Z", "published": "2026-10-20T12:10:14.939262Z", "upstream": ["CVE-2026-19953"], "summary": "Moderate: perl-URI security update", "details": "This module implements the URI class. Objects of this class represent \"Uniform Resource Identifier references\" as specified in RFC 2396 (and updated by RFC 2732).\n\nSecurity Fix(es):\n\n* URI: URI (for Perl): Security bypass due to incorrect hostname encoding via missing Unicode normalization (CVE-2026-19953)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "severity": [{"type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N"}], "affected": [{"package": {"ecosystem": "Rocky Linux:10", "name": "perl-URI", "purl": "pkg:rpm/rocky-linux/perl-URI?distro=rocky-linux-10-aarch64&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:5.27-3.el10_2.1"}], "database_specific": {"yum_repository": "AppStream"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2026:84587"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2526492"}, {"type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2026:84587"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}], "database_specific": {"license": "CC-BY-4.0", "license_url": "https://creativecommons.org/licenses/by/4.0/", "source_advisory": "RHSA-2026:84587"}}