Apache HTTP Server: mod_xml2enc heap overflow
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7.5epss 1.0%
probabilidad de explotación
1.0%top 41% de las CVE
explotación observada
noninguna fuente lo reporta
Heap-based Buffer Overflow vulnerability in Apache HTTP Server with mod_xml2enc, xml2StartParse, and untrusted content
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67.
Users are recommended to upgrade to version 2.4.68, which fixes the issue.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Productos afectados
Apache Software Foundation · Apache HTTP ServerReferencias
https://access.redhat.com/errata/RHSA-2026:25042https://access.redhat.com/errata/RHSA-2026:34109https://access.redhat.com/errata/RHSA-2026:41906https://access.redhat.com/errata/RHSA-2026:42828https://access.redhat.com/errata/RHSA-2026:47046https://access.redhat.com/security/cve/CVE-2026-42536https://bugzilla.redhat.com/show_bug.cgi?id=2486411https://httpd.apache.org/security/vulnerabilities_24.htmlhttps://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-42536.jsonhttp://www.openwall.com/lists/oss-security/2026/06/08/9