{"id":"RLSA-2021:2574","summary":"Moderate: rpm security update","details":"The RPM Package Manager (RPM) is a command-line driven package management system capable of installing, uninstalling, verifying, querying, and updating software packages.\n\nSecurity Fix(es):\n\n* rpm: Signature checks bypass via corrupted rpm package (CVE-2021-20271)\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":"2026-02-05T03:00:11.281346Z","published":"2021-06-29T13:43:23Z","upstream":["CVE-2021-20271","CVE-2021-3421"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2021:2574"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1934125"}],"affected":[{"package":{"name":"rpm","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/rpm?distro=rocky-linux-8-4-legacy&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.14.3-14.el8_4"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2021:2574.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}