{"schema_version": "1.7.0", "id": "RLSA-2025:23294", "modified": "2025-12-20T09:09:00.564208Z", "published": "2025-12-20T09:08:07.642679Z", "upstream": ["CVE-2025-58183"], "summary": "Moderate: skopeo security update", "details": "The skopeo command lets you inspect images from container image registries, get images and image layers, and use signatures to create and verify files. \n\nSecurity Fix(es):\n\n* golang: archive/tar: Unbounded allocation when parsing GNU sparse map (CVE-2025-58183)\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:U/C:N/I:N/A:H"}], "affected": [{"package": {"ecosystem": "Rocky Linux:10", "name": "skopeo", "purl": "pkg:rpm/rocky-linux/skopeo?distro=rocky-linux-10&epoch=2"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "2:1.20.0-2.el10_1"}], "database_specific": {"yum_repository": "AppStream"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2025:23294"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2407258"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}]}