{"id":"RLSA-2026:29981","summary":"Moderate: golang security, bug fix, and enhancement update","details":"The golang packages provide the Go programming language compiler.\n\nSecurity Fix(es):\n\n* net/textproto: golang: Golang net/textproto: Misleading error messages via input injection (CVE-2026-42507)\n\nBug Fix(es) and Enhancement(s):\n\n* Update Go to version 1.26.4+1 [rhel-9.8.z] (JIRA:Rocky Linux-183350)\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":"2026-06-26T12:30:08.373323072Z","published":"2026-06-26T12:03:13.137376Z","upstream":["CVE-2026-42507"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:29981"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2484205"}],"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":"0:1.26.4-1.el9_8"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:29981.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}