Oracle Linux 9 : python3.14 (ELSA-2026-19176)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-19176 advisory. - Security fixes for CVE-2026-1502, CVE-2026-4786, CVE-2026-5713, CVE-2026-6100 Resolves: RHEL-167918, RHEL-168160 - Security fixes for CVE-2026-2297,...

MiracleLinux 8 : python3.12-3.12.13-2.el8_10 (AXSA:2026-523:13)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-523:13 advisory. expat: libexpat in Expat allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing CVE-2025-593...

AlmaLinux 8 : python3.12 (ALSA-2026:10950)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:10950 advisory. expat: libexpat in Expat allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing CVE-2025-59375...

Fedora 42 : python3-docs / python3.13 (2026-13c6899032)

The remote Fedora 42 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2026-13c6899032 advisory. Update to 3.13.13 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested...

Fedora 42 : python3.11 (2026-dd34c4467b)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-dd34c4467b advisory. Security fixes for CVE-2026-1502, CVE-2026-4786, CVE-2026-6100, CVE-2026-2297, CVE 2026-3644, CVE-2026-4224 Tenable has extracted the preceding...

ROOT-OS-DEBIAN-13-CVE-2026-4224 CVE-2026-4224 in rootio-python3.13 - Patched by Root

Root has patched CVE-2026-4224 in the rootio-python3.13 package for Root:Debian:13. Multiple fixed versions available...

Fedora 45 : python3.12 (2026-2dfcf9d705)

The remote Fedora 45 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-2dfcf9d705 advisory. Automatic update for python3.12-3.12.13-3.fc45. Changelog Thu Apr 16 2026 Charalampos Stratakis - 3.12.13-3 - Security fixes for CVE-2026-1502,...

openSUSE Security Advisory (SUSE-SU-2026:1292-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora: Security Advisory (FEDORA-2026-22d8c9f967)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2026-4224 vulnerabilities

Vulnerabilities for packages: python...

CVE-2026-4224

When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs...

CVE-2026-4224

When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs...

CVE-2026-4224

CVE-2026-4224 is a CPython vulnerability: when an Expat parser with a registered ElementDeclHandler parses an inline DTD containing a deeply nested content model, a C stack overflow can occur. The connected advisories confirm this affects multiple Python3 series (3.9, 3.11, 3.12, 3.13, 3.14) and ...