{"schema_version":"1.7.3","id":"SUSE-SU-2021:3385-1","published":"2021-10-12T13:55:23Z","modified":"2026-02-04T03:32:34.445967Z","related":["CVE-2021-33574","CVE-2021-35942"],"upstream":["CVE-2021-33574","CVE-2021-35942"],"summary":"Security update for glibc","details":"This update for glibc fixes the following issues:\n\n- CVE-2021-35942: wordexp: handle overflow in positional parameter number (bsc#1187911)\n- CVE-2021-33574: Use __pthread_attr_copy in mq_notify (bsc#1186489)\n","affected":[{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP2","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-13.59.1","glibc-32bit":"2.26-13.59.1","glibc-devel":"2.26-13.59.1","glibc-extra":"2.26-13.59.1","glibc-i18ndata":"2.26-13.59.1","glibc-info":"2.26-13.59.1","glibc-locale":"2.26-13.59.1","glibc-locale-base":"2.26-13.59.1","glibc-locale-base-32bit":"2.26-13.59.1","glibc-profile":"2.26-13.59.1","nscd":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise Module for Development Tools 15 SP2","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc-devel-32bit":"2.26-13.59.1","glibc-devel-static":"2.26-13.59.1","glibc-utils":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-ESPOS","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-13.59.1","glibc-32bit":"2.26-13.59.1","glibc-devel":"2.26-13.59.1","glibc-devel-32bit":"2.26-13.59.1","glibc-devel-static":"2.26-13.59.1","glibc-extra":"2.26-13.59.1","glibc-i18ndata":"2.26-13.59.1","glibc-info":"2.26-13.59.1","glibc-locale":"2.26-13.59.1","glibc-locale-base":"2.26-13.59.1","glibc-locale-base-32bit":"2.26-13.59.1","glibc-profile":"2.26-13.59.1","glibc-utils":"2.26-13.59.1","nscd":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-LTSS","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-13.59.1","glibc-32bit":"2.26-13.59.1","glibc-devel":"2.26-13.59.1","glibc-devel-32bit":"2.26-13.59.1","glibc-devel-static":"2.26-13.59.1","glibc-extra":"2.26-13.59.1","glibc-i18ndata":"2.26-13.59.1","glibc-info":"2.26-13.59.1","glibc-locale":"2.26-13.59.1","glibc-locale-base":"2.26-13.59.1","glibc-locale-base-32bit":"2.26-13.59.1","glibc-profile":"2.26-13.59.1","glibc-utils":"2.26-13.59.1","nscd":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-13.59.1","glibc-32bit":"2.26-13.59.1","glibc-devel":"2.26-13.59.1","glibc-devel-32bit":"2.26-13.59.1","glibc-devel-static":"2.26-13.59.1","glibc-extra":"2.26-13.59.1","glibc-i18ndata":"2.26-13.59.1","glibc-info":"2.26-13.59.1","glibc-locale":"2.26-13.59.1","glibc-locale-base":"2.26-13.59.1","glibc-locale-base-32bit":"2.26-13.59.1","glibc-profile":"2.26-13.59.1","glibc-utils":"2.26-13.59.1","nscd":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-13.59.1","glibc-32bit":"2.26-13.59.1","glibc-devel":"2.26-13.59.1","glibc-devel-32bit":"2.26-13.59.1","glibc-devel-static":"2.26-13.59.1","glibc-extra":"2.26-13.59.1","glibc-i18ndata":"2.26-13.59.1","glibc-info":"2.26-13.59.1","glibc-locale":"2.26-13.59.1","glibc-locale-base":"2.26-13.59.1","glibc-locale-base-32bit":"2.26-13.59.1","glibc-profile":"2.26-13.59.1","glibc-utils":"2.26-13.59.1","nscd":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise Server 15-LTSS","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-13.59.1","glibc-32bit":"2.26-13.59.1","glibc-devel":"2.26-13.59.1","glibc-devel-32bit":"2.26-13.59.1","glibc-devel-static":"2.26-13.59.1","glibc-extra":"2.26-13.59.1","glibc-i18ndata":"2.26-13.59.1","glibc-info":"2.26-13.59.1","glibc-locale":"2.26-13.59.1","glibc-locale-base":"2.26-13.59.1","glibc-locale-base-32bit":"2.26-13.59.1","glibc-profile":"2.26-13.59.1","glibc-utils":"2.26-13.59.1","nscd":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise Server 15 SP1-BCL","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCL"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-13.59.1","glibc-32bit":"2.26-13.59.1","glibc-devel":"2.26-13.59.1","glibc-devel-32bit":"2.26-13.59.1","glibc-devel-static":"2.26-13.59.1","glibc-extra":"2.26-13.59.1","glibc-i18ndata":"2.26-13.59.1","glibc-info":"2.26-13.59.1","glibc-locale":"2.26-13.59.1","glibc-locale-base":"2.26-13.59.1","glibc-locale-base-32bit":"2.26-13.59.1","glibc-profile":"2.26-13.59.1","glibc-utils":"2.26-13.59.1","nscd":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise Server 15 SP1-LTSS","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-13.59.1","glibc-32bit":"2.26-13.59.1","glibc-devel":"2.26-13.59.1","glibc-devel-32bit":"2.26-13.59.1","glibc-devel-static":"2.26-13.59.1","glibc-extra":"2.26-13.59.1","glibc-i18ndata":"2.26-13.59.1","glibc-info":"2.26-13.59.1","glibc-locale":"2.26-13.59.1","glibc-locale-base":"2.26-13.59.1","glibc-locale-base-32bit":"2.26-13.59.1","glibc-profile":"2.26-13.59.1","glibc-utils":"2.26-13.59.1","nscd":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-13.59.1","glibc-32bit":"2.26-13.59.1","glibc-devel":"2.26-13.59.1","glibc-devel-32bit":"2.26-13.59.1","glibc-devel-static":"2.26-13.59.1","glibc-extra":"2.26-13.59.1","glibc-i18ndata":"2.26-13.59.1","glibc-info":"2.26-13.59.1","glibc-locale":"2.26-13.59.1","glibc-locale-base":"2.26-13.59.1","glibc-locale-base-32bit":"2.26-13.59.1","glibc-profile":"2.26-13.59.1","glibc-utils":"2.26-13.59.1","nscd":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP1","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-13.59.1","glibc-32bit":"2.26-13.59.1","glibc-devel":"2.26-13.59.1","glibc-devel-32bit":"2.26-13.59.1","glibc-devel-static":"2.26-13.59.1","glibc-extra":"2.26-13.59.1","glibc-i18ndata":"2.26-13.59.1","glibc-info":"2.26-13.59.1","glibc-locale":"2.26-13.59.1","glibc-locale-base":"2.26-13.59.1","glibc-locale-base-32bit":"2.26-13.59.1","glibc-profile":"2.26-13.59.1","glibc-utils":"2.26-13.59.1","nscd":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise Micro 5.0","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20Micro%205.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-13.59.1","glibc-locale":"2.26-13.59.1","glibc-locale-base":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Enterprise Storage 6","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Enterprise%20Storage%206"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-13.59.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-13.59.1","glibc-32bit":"2.26-13.59.1","glibc-devel":"2.26-13.59.1","glibc-devel-32bit":"2.26-13.59.1","glibc-devel-static":"2.26-13.59.1","glibc-extra":"2.26-13.59.1","glibc-i18ndata":"2.26-13.59.1","glibc-info":"2.26-13.59.1","glibc-locale":"2.26-13.59.1","glibc-locale-base":"2.26-13.59.1","glibc-locale-base-32bit":"2.26-13.59.1","glibc-profile":"2.26-13.59.1","glibc-utils":"2.26-13.59.1","nscd":"2.26-13.59.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3385-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2021/suse-su-20213385-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1186489"},{"type":"REPORT","url":"https://bugzilla.suse.com/1187911"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-33574"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-35942"}]}