{"id":"SUSE-SU-2024:1977-1","summary":"Security update for glibc","details":"This update for glibc fixes the following issues:\n\n- nscd: Release read lock after resetting timeout\n- nscd: Fix use-after-free in addgetnetgrentX (BZ #23520)\n- CVE-2024-33599; nscd: Stack-based buffer overflow in netgroup cache (bsc#1223423, BZ #31677)\n- CVE-2024-33600; nscd: Avoid null pointer crashes after notfound response (bsc#1223424, BZ #31678)\n- CVE-2024-33600: nscd: Do not send missing not-found response in addgetnetgrentX (bsc#1223424, BZ #31678)\n- CVE-2024-33601, CVE-2024-33602: netgroup: Use two buffers in addgetnetgrentX (bsc#1223425, BZ #31680)\n- CVE-2024-33602: Use time_t for return type of addgetnetgrentX (bsc#1223425)\n- CVE-2024-2961: iconv: ISO-2022-CN-EXT: fix out-of-bound writes when writing escape sequence (bsc#1222992)\n","modified":"2026-03-11T07:26:47.716974Z","published":"2024-06-11T07:40:57Z","related":["CVE-2024-2961","CVE-2024-33599","CVE-2024-33600","CVE-2024-33601","CVE-2024-33602"],"upstream":["CVE-2024-2961","CVE-2024-33599","CVE-2024-33600","CVE-2024-33601","CVE-2024-33602"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2024/suse-su-20241977-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1222992"},{"type":"REPORT","url":"https://bugzilla.suse.com/1223423"},{"type":"REPORT","url":"https://bugzilla.suse.com/1223424"},{"type":"REPORT","url":"https://bugzilla.suse.com/1223425"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2024-2961"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2024-33599"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2024-33600"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2024-33601"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2024-33602"}],"affected":[{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-150000.13.73.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-150000.13.73.1","glibc-devel-static":"2.26-150000.13.73.1","glibc-i18ndata":"2.26-150000.13.73.1","glibc-info":"2.26-150000.13.73.1","glibc-locale-base":"2.26-150000.13.73.1","glibc-profile":"2.26-150000.13.73.1","nscd":"2.26-150000.13.73.1","glibc-32bit":"2.26-150000.13.73.1","glibc-devel-32bit":"2.26-150000.13.73.1","glibc-devel":"2.26-150000.13.73.1","glibc-extra":"2.26-150000.13.73.1","glibc-locale-base-32bit":"2.26-150000.13.73.1","glibc-locale":"2.26-150000.13.73.1","glibc-utils":"2.26-150000.13.73.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2024:1977-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise Server 15 SP2-LTSS","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-150000.13.73.1"}]}],"ecosystem_specific":{"binaries":[{"glibc-locale-base":"2.26-150000.13.73.1","nscd":"2.26-150000.13.73.1","glibc-devel-static":"2.26-150000.13.73.1","glibc-extra":"2.26-150000.13.73.1","glibc-i18ndata":"2.26-150000.13.73.1","glibc-locale":"2.26-150000.13.73.1","glibc-profile":"2.26-150000.13.73.1","glibc-utils":"2.26-150000.13.73.1","glibc":"2.26-150000.13.73.1","glibc-32bit":"2.26-150000.13.73.1","glibc-devel-32bit":"2.26-150000.13.73.1","glibc-devel":"2.26-150000.13.73.1","glibc-info":"2.26-150000.13.73.1","glibc-locale-base-32bit":"2.26-150000.13.73.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2024:1977-1.json"}},{"package":{"name":"glibc","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP2","purl":"pkg:rpm/suse/glibc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26-150000.13.73.1"}]}],"ecosystem_specific":{"binaries":[{"glibc":"2.26-150000.13.73.1","glibc-devel-32bit":"2.26-150000.13.73.1","glibc-devel-static":"2.26-150000.13.73.1","glibc-devel":"2.26-150000.13.73.1","glibc-i18ndata":"2.26-150000.13.73.1","glibc-locale-base-32bit":"2.26-150000.13.73.1","glibc-profile":"2.26-150000.13.73.1","glibc-utils":"2.26-150000.13.73.1","nscd":"2.26-150000.13.73.1","glibc-32bit":"2.26-150000.13.73.1","glibc-extra":"2.26-150000.13.73.1","glibc-info":"2.26-150000.13.73.1","glibc-locale-base":"2.26-150000.13.73.1","glibc-locale":"2.26-150000.13.73.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2024:1977-1.json"}}],"schema_version":"1.7.5"}