Fedora 42 : python3.15 (2026-10af0bfadd)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-10af0bfadd advisory. New alpha release of Python 3.15 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus...

Fedora 43 : python3.9 (2026-289d6d4f69)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-289d6d4f69 advisory. Security fixes for CVE-2026-1299, CVE-2026-0865, CVE-2025-15366 and CVE-2025-15367 Tenable has extracted the preceding description block directly fr...

SUSE: Security Advisory (SUSE-SU-2026:0645-1)

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...

[SECURITY] Fedora 42 Update: python3.15-3.15.0~a6-1.fc42

Python 3.15 is an accessible, high-level, dynamically typed, interpreted programming language, designed with an emphasis on code readability. It includes an extensive standard library, and has a vast ecosystem of third-party libraries. The python3.15 package provides the "python3.15" executable:...

[SECURITY] Fedora 43 Update: python3.15-3.15.0~a6-1.fc43

Python 3.15 is an accessible, high-level, dynamically typed, interpreted programming language, designed with an emphasis on code readability. It includes an extensive standard library, and has a vast ecosystem of third-party libraries. The python3.15 package provides the "python3.15" executable:...

SUSE-SU-2026:0664-1 Security update for python3

This update for python3 fixes the following issues: - CVE-2025-11468: header injection when folding a long comment in an email header containing exclusively unfoldable characters bsc1257029. - CVE-2026-0672: HTTP header injection via user-controlled cookie values and parameters when using...

[SECURITY] Fedora 43 Update: python3-docs-3.14.3-1.fc43

The python3-docs package contains documentation on the Python 3 programming language and interpreter...

SUSE-SU-2026:0644-1 Security update for python312

This update for python312 fixes the following issues: - CVE-2025-11468: header injection when folding a long comment in an email header containing exclusively unfoldable characters bsc1257029. - CVE-2026-0672: HTTP header injection via user-controlled cookie values and parameters when using...

python311-Django4-4.2.28-1.1 on GA media (moderate)

python311-Django4-4.2.28-1.1 on GA media Announcement ID: openSUSE-SU-2026:10247-1 Rating: moderate Cross-References: CVE-2025-13473 CVE-2025-14550 CVE-2026-1207 CVE-2026-1285 CVE-2026-1287 CVE-2026-1312 CVSS scores: CVE-2025-13473 SUSE : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N...

SUSE-SU-2026:0613-1 Security update for python310

This update for python310 fixes the following issues: - CVE-2025-11468: header injection when folding a long comment in an email header containing exclusively unfoldable characters bsc1257029. - CVE-2026-0672: HTTP header injection via user-controlled cookie values and parameters when using...

[SECURITY] Fedora 42 Update: python3.14-3.14.3-1.fc42

Python 3.14 is an accessible, high-level, dynamically typed, interpreted programming language, designed with an emphasis on code readability. It includes an extensive standard library, and has a vast ecosystem of third-party libraries. The python3.14 package provides the "python3.14" executable:...

GHSA-47QC-857F-7W7F PyO3 has type confusion when accessing data from sublasses of subclasses of native types with `abi3` feature

PyO3 0.28.1 added support for pyclassextends=PyList struct NativeSub and other native types when targeting Python 3.12 and up with the abi3 feature. It was discovered that subclasses of such classes would use the type of the subclass when attempting to access to data of NativeSub contained within...

Fedora 42 : python3.14 (2026-9ad2d11c1f)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-9ad2d11c1f advisory. New version of the Python interpreter also bringing security fixes. Tenable has extracted the preceding description block directly from the Fedora...

Amazon Linux 2023 : python3.13, python3.13-devel, python3.13-freethreading (ALAS2023-2026-1437)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1437 advisory. When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email message...

Photon OS 4.0: Python3 PHSA-2026-4.0-0963

An update of the python3 package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-4.0-0963. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Amazon Linux 2023 : python3.12, python3.12-devel, python3.12-idle (ALAS2023-2026-1444)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1444 advisory. When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email message...

Photon OS 5.0: Python3 PHSA-2026-5.0-0763

An update of the python3 package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-5.0-0763. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Type confusion when accessing data from sublasses of subclasses of native types with `abi3` feature targeting Python 3.12 and up

PyO3 0.28.1 added support for pyclassextends=PyList struct NativeSub and other native types when targeting Python 3.12 and up with the abi3 feature. It was discovered that subclasses of such classes would use the type of the subclass when attempting to access to data of NativeSub contained within...

[SECURITY] Fedora 43 Update: mingw-python3-3.11.14-7.fc43

MinGW Windows python3...

Medium: python3.13

Issue Overview: When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email messages where addresses are user-controlled and not sanitized. CVE-2025-11468 User-controlled...