{"id":"RLSA-2026:5942","summary":"Important: golang security update","details":"The golang packages provide the Go programming language compiler.\n\nSecurity Fix(es):\n\n* cmd/go: cmd/go: Arbitrary file write via malicious pkg-config directive (CVE-2025-61731)\n\n* net/url: Incorrect parsing of IPv6 host literals in net/url (CVE-2026-25679)\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":"2026-04-07T12:30:09.190047Z","published":"2026-04-07T12:03:55.701474Z","upstream":["CVE-2025-61731","CVE-2026-25679"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:5942"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2434433"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2445356"}],"affected":[{"package":{"name":"golang","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/golang?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.25.8-1.el9_7"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:5942.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}