CVE-2026-42536

CVE-2026-42536 is a heap-based buffer overflow in the mod_xml2enc module of Apache HTTP Server (versions 2.4.0 through 2.4.67 ), triggered via the xml2StartParse function when processing untrusted content. Per FSTEC BDU, a remote attacker can exploit this to cause a service failure ; CISA SSVC ra...