Moderate: Red Hat Security Advisory: python3 security update

An update for python3 is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

cpython: IMAP command injection in user-controlled commands

A flaw was found in the imaplib module in the Python standard library. The imaplib module does not reject control characters, such as newlines, in user-controlled input passed to IMAP commands. This issue allows an attacker to inject additional commands to be executed in the IMAP server...

cpython: POP3 command injection in user-controlled commands

A flaw was found in the poplib module in the Python standard library. The poplib module does not reject control characters, such as newlines, in user-controlled input passed to POP3 commands. This issue allows an attacker to inject additional commands to be executed in the POP3 server...

DNS Monitoring System with HTTP Dashboard

This Python script implements a small Security Operations Center Mini SOC that focuses on DNS traffic monitoring...

PT-2026-27176

Name of the Vulnerable Software and Affected Versions cbor2 versions prior to 5.9.0 Description The cbor2 library is susceptible to a Denial of Service DoS attack due to uncontrolled recursion when decoding deeply nested CBOR structures. This affects both the pure Python implementation and the C...

RHEL 10 : python3.12 (RHSA-2026:5315)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:5315 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level...

The vulnerability of the HTTP library Urllib3 in the Python programming language arises from incorrect processing of highly compressed input data, allowing attackers to cause service failures.

The vulnerability of the HTTP library Urllib3 in the Python programming language is related to incorrect processing of highly compressed input data. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

python311-PyPDF2-2.11.1-8.1 on GA media (moderate)

python311-PyPDF2-2.11.1-8.1 on GA media Announcement ID: openSUSE-SU-2026:10402-1 Rating: moderate Cross-References: CVE-2026-33123 Affected Products: openSUSE Tumbleweed An update that solves one vulnerability can now be installed. Description: These are all security issues fixed in the...

Fedora: Security Advisory (FEDORA-2026-727b73bfa0)

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-2026-0f099ed388)

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-dec8f790f7)

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...

OPENSUSE-SU-2026:10411-1 python311-dynaconf-3.2.13-1.1 on GA media

These are all security issues fixed in the python311-dynaconf-3.2.13-1.1 package on the GA media of openSUSE Tumbleweed...

RHEL 9 : python3.9 (RHSA-2026:5219)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:5219 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level...

RHEL 7 : python (RHSA-2026:5393)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:5393 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level...

RHEL 9 : python3.12 (RHSA-2026:5399)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:5399 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level...

RHEL 9 : python3.9 (RHSA-2026:5226)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:5226 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level...

RHEL 9 : python3.9 (RHSA-2026:5225)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:5225 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level...

Fedora 43 : python-diskcache (2026-319d85836c)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-319d85836c advisory. Incorporate patch from Sam Doran to fix CVE-2025-69872 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note...

python310-3.10.20-2.1 on GA media (moderate)

python310-3.10.20-2.1 on GA media Announcement ID: openSUSE-SU-2026:10404-1 Rating: moderate Cross-References: CVE-2026-1299 CVE-2026-2297 CVSS scores: CVE-2026-1299 SUSE : 8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N CVE-2026-1299 SUSE : 8.3...

python311-pypdf-6.9.1-1.1 on GA media (moderate)

python311-pypdf-6.9.1-1.1 on GA media Announcement ID: openSUSE-SU-2026:10403-1 Rating: moderate Cross-References: CVE-2026-33123 Affected Products: openSUSE Tumbleweed An update that solves one vulnerability can now be installed. Description: These are all security issues fixed in the...