{"id":"RLSA-2025:21220","summary":"Important: podman security update","details":"The podman tool manages pods, container images, and containers. It is part of the libpod library, which is for applications that use container pods. Container pods is a concept in Kubernetes.\n\nSecurity Fix(es):\n\n* runc: container escape and denial of service due to arbitrary write gadgets and procfs write redirects (CVE-2025-52881)\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.","modified":"2025-11-21T18:49:04.523722Z","published":"2025-11-21T18:19:15.687303Z","upstream":["CVE-2025-52881"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2025:21220"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2404715"}],"affected":[{"package":{"name":"podman","ecosystem":"Rocky Linux:10","purl":"pkg:rpm/rocky-linux/podman?distro=rocky-linux-10&epoch=7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:5.6.0-6.el10_1"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2025:21220.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}