{"schema_version":"1.7.3","id":"SUSE-SU-2023:4471-1","published":"2023-11-16T18:01:00Z","modified":"2026-02-04T03:46:59.517729Z","related":["CVE-2023-45283","CVE-2023-45284"],"upstream":["CVE-2023-45283","CVE-2023-45284"],"summary":"Security update for go1.21","details":"This update for go1.21 fixes the following issues:\n\ngo1.21.4 (released 2023-11-07) includes security fixes to the\npath/filepath package, as well as bug fixes to the linker, the\nruntime, the compiler, and the go/types, net/http, and\nruntime/cgo packages.\n\n* security: fix CVE-2023-45283 CVE-2023-45284 path/filepath: insecure parsing of Windows paths (bsc#1216943, bsc#1216944)\n* spec: update unification rules\n* cmd/compile: internal compiler error: expected struct value to have type struct\n* cmd/link: split text sections for arm 32-bit\n* runtime: MADV_COLLAPSE causes production performance issues on Linux\n* go/types, x/tools/go/ssa: panic: type param without replacement encountered\n* cmd/compile: -buildmode=c-archive produces code not suitable for use in a shared object on arm64\n* net/http: http2 page fails on firefox/safari if pushing resources\n","affected":[{"package":{"name":"go1.21","ecosystem":"SUSE:Linux Enterprise Module for Development Tools 15 SP4","purl":"pkg:rpm/suse/go1.21&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.21.4-150000.1.15.1"}]}],"ecosystem_specific":{"binaries":[{"go1.21":"1.21.4-150000.1.15.1","go1.21-doc":"1.21.4-150000.1.15.1","go1.21-race":"1.21.4-150000.1.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4471-1.json"}},{"package":{"name":"go1.21","ecosystem":"SUSE:Linux Enterprise Module for Development Tools 15 SP5","purl":"pkg:rpm/suse/go1.21&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.21.4-150000.1.15.1"}]}],"ecosystem_specific":{"binaries":[{"go1.21":"1.21.4-150000.1.15.1","go1.21-doc":"1.21.4-150000.1.15.1","go1.21-race":"1.21.4-150000.1.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4471-1.json"}},{"package":{"name":"go1.21","ecosystem":"openSUSE:Leap 15.4","purl":"pkg:rpm/opensuse/go1.21&distro=openSUSE%20Leap%2015.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.21.4-150000.1.15.1"}]}],"ecosystem_specific":{"binaries":[{"go1.21":"1.21.4-150000.1.15.1","go1.21-doc":"1.21.4-150000.1.15.1","go1.21-race":"1.21.4-150000.1.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4471-1.json"}},{"package":{"name":"go1.21","ecosystem":"openSUSE:Leap 15.5","purl":"pkg:rpm/opensuse/go1.21&distro=openSUSE%20Leap%2015.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.21.4-150000.1.15.1"}]}],"ecosystem_specific":{"binaries":[{"go1.21":"1.21.4-150000.1.15.1","go1.21-doc":"1.21.4-150000.1.15.1","go1.21-race":"1.21.4-150000.1.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4471-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2023/suse-su-20234471-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1212475"},{"type":"REPORT","url":"https://bugzilla.suse.com/1216943"},{"type":"REPORT","url":"https://bugzilla.suse.com/1216944"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-45283"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-45284"}]}