{"id":"CLSA-2026-1791392163","summary":"httpd: Fix of 5 CVEs","details":"- CVE-2026-56153: fix mod_charset_lite heap overflow in finish_partial_char\n- CVE-2026-46729: fix mod_heartmonitor NULL pointer dereference in the unicast\n  listener\n- CVE-2026-56154: fix mod_rewrite use-after-free via LA-U/LA-F lookahead of\n  HTTP headers\n- CVE-2026-56449: fix mod_proxy_html crash in dump_content\n- CVE-2026-63292: fix mod_vhost_alias stack buffer overflow with long host\n  names","modified":"2026-10-26T09:43:25.136821729Z","published":"2026-10-07T16:56:19Z","upstream":["CVE-2026-46729","CVE-2026-56153","CVE-2026-56154","CVE-2026-56449","CVE-2026-63292"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/centos8.4els/CLSA-2026-1791392163.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46729"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56153"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56154"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56449"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-63292"}],"affected":[{"package":{"name":"httpd","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/httpd?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.37-39.module_el8.4.0+2638+bc4fa003.1.tuxcare.els22"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1791392163.json"}},{"package":{"name":"httpd-devel","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/httpd-devel?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.37-39.module_el8.4.0+2638+bc4fa003.1.tuxcare.els22"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1791392163.json"}},{"package":{"name":"httpd-filesystem","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/httpd-filesystem?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.37-39.module_el8.4.0+2638+bc4fa003.1.tuxcare.els22"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1791392163.json"}},{"package":{"name":"httpd-manual","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/httpd-manual?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.37-39.module_el8.4.0+2638+bc4fa003.1.tuxcare.els22"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1791392163.json"}},{"package":{"name":"httpd-tools","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/httpd-tools?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.37-39.module_el8.4.0+2638+bc4fa003.1.tuxcare.els22"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1791392163.json"}},{"package":{"name":"mod_ldap","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/mod_ldap?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.37-39.module_el8.4.0+2638+bc4fa003.1.tuxcare.els22"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1791392163.json"}},{"package":{"name":"mod_proxy_html","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/mod_proxy_html?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.4.37-39.module_el8.4.0+2638+bc4fa003.1.tuxcare.els22"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1791392163.json"}},{"package":{"name":"mod_session","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/mod_session?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.37-39.module_el8.4.0+2638+bc4fa003.1.tuxcare.els22"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1791392163.json"}},{"package":{"name":"mod_ssl","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/mod_ssl?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.4.37-39.module_el8.4.0+2638+bc4fa003.1.tuxcare.els22"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1791392163.json"}}],"schema_version":"1.9.0"}