{"id":"RLSA-2026:8259","summary":"Important: vim security update","details":"Vim (Vi IMproved) is an updated and improved version of the vi editor.\n\nSecurity Fix(es):\n\n* vim: Vim: Arbitrary code execution via OS command injection in the netrw plugin (CVE-2026-28417)\n\n* vim: Vim: Denial of service and information disclosure via crafted swap file (CVE-2026-28421)\n\n* vim: Vim: Arbitrary code execution via command injection in glob() function (CVE-2026-33412)\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":"2026-04-16T12:30:06.862892Z","published":"2026-04-16T12:01:52.426217Z","upstream":["CVE-2026-28417","CVE-2026-28421","CVE-2026-33412"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:8259"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2443455"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2443474"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2450907"}],"affected":[{"package":{"name":"vim","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/vim?distro=rocky-linux-9&epoch=2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:8.2.2637-23.el9_7.2"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:8259.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}