{"id":"RLSA-2026:62143","summary":"Moderate: wget security, bug fix, and enhancement update","details":"The wget packages provide the GNU Wget file retrieval utility for HTTP, HTTPS, and FTP protocols.\n\nSecurity Fix(es):\n\n* wget: GNU Wget: Heap buffer overflow via server-supplied filename leads to memory corruption (CVE-2026-58471)\n\n* wget: GNU Wget: Arbitrary code execution or denial of service via crafted HTML attribute (CVE-2026-58472)\n\nBug Fix(es) and Enhancement(s):\n\n* wget async unsafe code in signal handler context [rhel-9.8.z] (JIRA:Rocky Linux-220497)\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":"2026-09-02T06:30:02.292428564Z","published":"2026-09-02T06:05:06.352101Z","upstream":["CVE-2026-58471","CVE-2026-58472"],"database_specific":{"source_advisory":"RHSA-2026:62143","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/"},"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:62143"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2497850"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2497857"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:62143"}],"affected":[{"package":{"name":"wget","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/wget?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.21.1-11.el9_8"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:62143.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}