{"id":"CLSA-2026-1779129849","summary":"httpd: Fix of CVE-2026-28780","details":"- CVE-2026-28780: mod_proxy_ajp: heap-based buffer overflow in\n  ajp_msg_check_header() — message size check did not subtract\n  AJP_HEADER_LEN, letting a crafted AJP reply write 4 bytes past\n  the end of the heap buffer","modified":"2026-05-27T11:18:28.056157971Z","published":"2026-05-18T18:44:13Z","upstream":["CVE-2026-28780"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/oraclelinux7els/CLSA-2026-1779129849.html"}],"affected":[{"package":{"name":"httpd","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/httpd?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.6-99.0.5.el7_9.1.tuxcare.els11"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779129849.json"}},{"package":{"name":"httpd-devel","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/httpd-devel?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.6-99.0.5.el7_9.1.tuxcare.els11"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779129849.json"}},{"package":{"name":"httpd-manual","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/httpd-manual?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.6-99.0.5.el7_9.1.tuxcare.els11"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779129849.json"}},{"package":{"name":"httpd-tools","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/httpd-tools?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.6-99.0.5.el7_9.1.tuxcare.els11"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779129849.json"}},{"package":{"name":"mod_ldap","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/mod_ldap?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.6-99.0.5.el7_9.1.tuxcare.els11"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779129849.json"}},{"package":{"name":"mod_proxy_html","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/mod_proxy_html?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.4.6-99.0.5.el7_9.1.tuxcare.els11"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779129849.json"}},{"package":{"name":"mod_session","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/mod_session?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.6-99.0.5.el7_9.1.tuxcare.els11"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779129849.json"}},{"package":{"name":"mod_ssl","ecosystem":"TuxCare:OracleLinux:7","purl":"pkg:rpm/tuxcare/mod_ssl?distro=oraclelinux-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.4.6-99.0.5.el7_9.1.tuxcare.els11"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1779129849.json"}}],"schema_version":"1.7.5"}