{"id":"CLSA-2026-1776606103","summary":"glibc: Fix of 3 CVEs","details":"- CVE-2018-6485: fix integer overflows in memalign and malloc\n- CVE-2018-1000001: fix realpath buffer underflow via getcwd\n- CVE-2018-19591: fix if_nametoindex descriptor leak","modified":"2026-06-01T00:32:20.275196994Z","published":"2026-04-19T13:41:47Z","upstream":["CVE-2018-6485","CVE-2018-1000001","CVE-2018-19591"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/oraclelinux6els/CLSA-2026-1776606103.html"}],"affected":[{"package":{"name":"glibc","ecosystem":"TuxCare:OracleLinux:6","purl":"pkg:rpm/tuxcare/glibc?distro=oraclelinux-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12-2.215.el6.tuxcare.els12"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1776606103.json"}},{"package":{"name":"glibc-common","ecosystem":"TuxCare:OracleLinux:6","purl":"pkg:rpm/tuxcare/glibc-common?distro=oraclelinux-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12-2.215.el6.tuxcare.els12"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1776606103.json"}},{"package":{"name":"glibc-devel","ecosystem":"TuxCare:OracleLinux:6","purl":"pkg:rpm/tuxcare/glibc-devel?distro=oraclelinux-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12-2.215.el6.tuxcare.els12"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1776606103.json"}},{"package":{"name":"glibc-headers","ecosystem":"TuxCare:OracleLinux:6","purl":"pkg:rpm/tuxcare/glibc-headers?distro=oraclelinux-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12-2.215.el6.tuxcare.els12"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1776606103.json"}},{"package":{"name":"glibc-static","ecosystem":"TuxCare:OracleLinux:6","purl":"pkg:rpm/tuxcare/glibc-static?distro=oraclelinux-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12-2.215.el6.tuxcare.els12"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1776606103.json"}},{"package":{"name":"glibc-utils","ecosystem":"TuxCare:OracleLinux:6","purl":"pkg:rpm/tuxcare/glibc-utils?distro=oraclelinux-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12-2.215.el6.tuxcare.els12"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1776606103.json"}},{"package":{"name":"nscd","ecosystem":"TuxCare:OracleLinux:6","purl":"pkg:rpm/tuxcare/nscd?distro=oraclelinux-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12-2.215.el6.tuxcare.els12"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1776606103.json"}}],"schema_version":"1.7.5"}