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7.5Alta

CVE-2026-42536Apache HTTP Server: mod_xml2enc heap overflow

Apache Software Foundation Apache HTTP Server; Red Hat JBoss Core Services for RHEL 8; Red Hat Red Hat Enterprise Linux 10; Red Hat Red Hat Enterprise Linux 10… Publicada: (hace 5 meses)

Descripción

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.

Debilidad (CWE): CWE-122CWE-120

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

FabricanteProductoVersiones
Apache Software Foundation Apache HTTP Server 2.4.0 – ≤ 2.4.67
apache http server 2.4.0 – < 2.4.68
insights proxy 1.5 —
jboss core services 1 —
Red Hat JBoss Core Services for RHEL 8 all versions
Red Hat Red Hat Enterprise Linux 10 all versions
Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support all versions
Red Hat Red Hat Enterprise Linux 6 all versions
Red Hat Red Hat Enterprise Linux 7 all versions
Red Hat Red Hat Enterprise Linux 8 all versions
Red Hat Red Hat Enterprise Linux 9 all versions
Red Hat Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions all versions
Red Hat Red Hat Enterprise Linux 9.6 Extended Update Support all versions
Red Hat Red Hat Hardened Images all versions
Red Hat Red Hat Insights proxy 1.5 all versions
Red Hat Red Hat JBoss Core Services 2.4.62.SP5 all versions

Referencias y parches

Coincidencias CPE (NVD) (1)
  • cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:* ≥ 2.4.0 < 2.4.68

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