{"id":"CLSA-2026-1777030298","summary":"gawk: Fix of CVE-2023-4156","details":"- CVE-2023-4156: fix heap out-of-bounds read flaw in builtin.c to prevent\n  potential crash and information leakage","modified":"2026-05-27T11:18:12.614937907Z","published":"2026-04-24T11:31:42Z","upstream":["CVE-2023-4156"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1777030298.html"}],"affected":[{"package":{"name":"gawk","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/gawk?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-6.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777030298.json"}},{"package":{"name":"gawk-all-langpacks","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/gawk-all-langpacks?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-6.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777030298.json"}},{"package":{"name":"gawk-devel","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/gawk-devel?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-6.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777030298.json"}},{"package":{"name":"gawk-doc","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/gawk-doc?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-6.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777030298.json"}}],"schema_version":"1.7.5"}