PYSEC-2026-1307 Potential DoS via the Tudoor mechanism in eventlet and dnspython

eventlet before 0.35.2, as used in dnspython before 2.6.0, allows remote attackers to interfere with DNS name resolution by quickly sending an invalid packet from the expected IP address and source port, aka a "TuDoor" attack. In other words, dnspython does not have the preferred behavior in whic...

Huawei EulerOS: Security Advisory for python-dns (EulerOS-SA-2025-1467)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 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...

Huawei EulerOS: Security Advisory for python-dns (EulerOS-SA-2025-1207)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 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...

Huawei EulerOS: Security Advisory for python-dns (EulerOS-SA-2025-1495)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 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...

Alibaba Cloud Linux 3 : 0138: python-dns (ALINUX3-SA-2024:0138)

The remote Alibaba Cloud Linux 3 host has a package installed that is affected by a vulnerability as referenced in the ALINUX3-SA-2024:0138 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2023-29483: eventlet before 0.35.2, as used in...

Linux Distros Unpatched Vulnerability : CVE-2023-29483

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - eventlet before 0.35.2, as used in dnspython before 2.6.0, allows remote attackers to interfere with DNS name resolution by quickly sending an invalid packet fr...

ROS-20250226-01

A vulnerability in the Python toolkit dnspython is related to insufficient validation of user input in the Tudoor mechanism. user input in the Tudoor mechanism. Exploitation of the vulnerability could allow an attacker, acting remotely, to cause a denial of service...

Security update for python-dnspython

This update for python-dnspython fixes the following issues: CVE-2023-29483: Fixed potential DoS via the Tudoor mechanism bsc1222693. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternatively you can run t...

SUSE-SU-2025:20119-1 Security update for python-dnspython

This update for python-dnspython fixes the following issues: - CVE-2023-29483: Fixed potential DoS via the Tudoor mechanism bsc1222693...

EulerOS 2.0 SP9 : python-dns (EulerOS-SA-2025-1060)

According to the versions of the python-dns package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : eventlet before 0.35.2, as used in dnspython before 2.6.0, allows remote attackers to interfere with DNS name resolution by quickly sending an...

Huawei EulerOS: Security Advisory for python-dns (EulerOS-SA-2025-1060)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 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...

Huawei EulerOS: Security Advisory for python-dns (EulerOS-SA-2025-1028)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 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...

Huawei EulerOS: Security Advisory for python-dns (EulerOS-SA-2025-1043)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 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...

EulerOS 2.0 SP9 : python-dns (EulerOS-SA-2025-1043)

According to the versions of the python-dns package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : eventlet before 0.35.2, as used in dnspython before 2.6.0, allows remote attackers to interfere with DNS name resolution by quickly sending an...

EulerOS 2.0 SP10 : python-dns (EulerOS-SA-2025-1011)

According to the versions of the python-dns package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : eventlet before 0.35.2, as used in dnspython before 2.6.0, allows remote attackers to interfere with DNS name resolution by quickly sending an...

EulerOS 2.0 SP10 : python-dns (EulerOS-SA-2025-1028)

According to the versions of the python-dns package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : eventlet before 0.35.2, as used in dnspython before 2.6.0, allows remote attackers to interfere with DNS name resolution by quickly sending an...

Huawei EulerOS: Security Advisory for python-dns (EulerOS-SA-2024-2758)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...

Huawei EulerOS: Security Advisory for python-dns (EulerOS-SA-2024-2724)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...

Huawei EulerOS: Security Advisory for python-dns (EulerOS-SA-2024-2776)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...

EulerOS Virtualization 2.12.0 : python-dns (EulerOS-SA-2024-2776)

According to the versions of the python-dns package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : eventlet before 0.35.2, as used in dnspython before 2.6.0, allows remote attackers to interfere with DNS name resolution by...