{"id":"CLSA-2026-1781190400","summary":"python2: Fix of CVE-2026-7210","details":"- CVE-2026-7210: seed the libexpat parser with 16 bytes of entropy via\n  XML_SetHashSalt16Bytes when hash randomization is enabled (bound as a weak\n  symbol; falls back to the legacy XML_SetHashSalt when unavailable) to\n  restore hash-flooding protection","modified":"2026-10-26T09:31:50.118476262Z","published":"2026-06-11T19:12:28Z","upstream":["CVE-2026-7210"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/centos8.4els/CLSA-2026-1781190400.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-7210"}],"affected":[{"package":{"name":"python2","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/python2?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.18-4.module_el8.4.0+2420+6a77a624.tuxcare.els23"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1781190400.json"}},{"package":{"name":"python2-debug","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/python2-debug?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.18-4.module_el8.4.0+2420+6a77a624.tuxcare.els23"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1781190400.json"}},{"package":{"name":"python2-devel","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/python2-devel?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.18-4.module_el8.4.0+2420+6a77a624.tuxcare.els23"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1781190400.json"}},{"package":{"name":"python2-libs","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/python2-libs?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.18-4.module_el8.4.0+2420+6a77a624.tuxcare.els23"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1781190400.json"}},{"package":{"name":"python2-test","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/python2-test?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.18-4.module_el8.4.0+2420+6a77a624.tuxcare.els23"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1781190400.json"}},{"package":{"name":"python2-tkinter","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/python2-tkinter?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.18-4.module_el8.4.0+2420+6a77a624.tuxcare.els23"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1781190400.json"}},{"package":{"name":"python2-tools","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/python2-tools?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.18-4.module_el8.4.0+2420+6a77a624.tuxcare.els23"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1781190400.json"}}],"schema_version":"1.9.0"}