{"id":"CLSA-2026-1777569671","summary":"python3: Fix of CVE-2026-6100","details":"- CVE-2026-6100: clear dangling next_in pointer on MemoryError in\n  bz2/lzma decompressors to avoid use-after-free on instance reuse","modified":"2026-05-27T11:18:31.687853484Z","published":"2026-04-30T17:21:16Z","upstream":["CVE-2026-6100"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/centos8.5els/CLSA-2026-1777569671.html"}],"affected":[{"package":{"name":"platform-python","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/platform-python?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-42.el8.tuxcare.els18"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1777569671.json"}},{"package":{"name":"platform-python-debug","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/platform-python-debug?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-42.el8.tuxcare.els18"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1777569671.json"}},{"package":{"name":"platform-python-devel","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/platform-python-devel?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-42.el8.tuxcare.els18"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1777569671.json"}},{"package":{"name":"python3-devel","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/python3-devel?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-42.el8.tuxcare.els18"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1777569671.json"}},{"package":{"name":"python3-idle","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/python3-idle?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-42.el8.tuxcare.els18"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1777569671.json"}},{"package":{"name":"python3-libs","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/python3-libs?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-42.el8.tuxcare.els18"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1777569671.json"}},{"package":{"name":"python3-test","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/python3-test?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-42.el8.tuxcare.els18"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1777569671.json"}},{"package":{"name":"python3-tkinter","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/python3-tkinter?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-42.el8.tuxcare.els18"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1777569671.json"}}],"schema_version":"1.7.5"}