Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel (Azure) vulnerabilities (USN-6866-2)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6866-2 advisory. It was discovered that the ext4 file system implementation in the Linux kernel did not properly validate data state on write operations. An...

USN-6866-1: Linux kernel vulnerabilities

It was discovered that the ext4 file system implementation in the Linux kernel did not properly validate data state on write operations. An attacker could use this to construct a malicious ext4 file system image that, when mounted, could cause a denial of service system crash. CVE-2021-33631 It w...

USN-6305-3: PHP regression

USN-6305-2 fixed a vulnerability in PHP. The update caused a regression in Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. This update fix it. Original advisory details: It was discovered that PHP incorrectly handled certain XML files. An attacker could possibly use this issue to expose sensitive...

Ubuntu: Security Advisory (USN-6852-2)

The remote host is missing an update for the 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...

USN-6852-2: Wget vulnerability

USN-6852-1 fixed a vulnerability in Wget. This update provides the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Original advisory details: It was discovered that Wget incorrectly handled semicolons in the userinfo subcomponent of a URI. A remote attacker could possibly trick a...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 : FontForge vulnerabilities (USN-6856-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6856-1 advisory. It was discovered that FontForge incorrectly handled filenames. If a user or an automated system were tricked...

USN-6850-1: OpenVPN vulnerability

It was discovered that OpenVPN incorrectly handled certain configurations with multiple authentication plugins. A remote attacker could possibly use this issue to bypass authentication using incomplete credentials...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 : Roundcube vulnerabilities (USN-6848-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6848-1 advisory. Matthieu Faou and Denys Klymenko discovered that Roundcube incorrectly handled certain SVG images. A remote...

USN-6844-1: CUPS vulnerability

Rory McNamara discovered that when starting the cupsd server with a Listen configuration item, the cupsd process fails to validate if bind call passed. An attacker could possibly trick cupsd to perform an arbitrary chmod of the provided argument, providing world-writable access to the target...

Ubuntu: Security Advisory (USN-6842-1)

The remote host is missing an update for the 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...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS : gdb vulnerabilities (USN-6842-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6842-1 advisory. It was discovered that gdb incorrectly handled certain memory operations when parsing an ELF file. An attacker could...

Ubuntu: Security Advisory (USN-6834-1)

The remote host is missing an update for the 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...

USN-6834-1: H2 vulnerabilities

It was discovered that H2 was vulnerable to deserialization of untrusted data. An attacker could possibly use this issue to execute arbitrary code. CVE-2021-42392 It was discovered that H2 incorrectly handled some specially crafted connection URLs. An attacker could possibly use this issue to...

Ubuntu: Security Advisory (USN-6825-1)

The remote host is missing an update for the 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...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 : mod_jk vulnerability (USN-6826-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 host has a package installed that is affected by a vulnerability as referenced in the USN-6826-1 advisory. Karl von Randow discovered that modjk was vulnerable to an authentication bypass. If the configuration did not provide...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS : ADOdb vulnerabilities (USN-6825-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6825-1 advisory. It was discovered that the PDO driver in ADOdb was incorrectly handling string quotes. A remote attacker could possib...

Ubuntu: Security Advisory (USN-6806-1)

The remote host is missing an update for the 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...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS : BlueZ vulnerabilities (USN-6809-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6809-1 advisory. It was discovered that BlueZ could be made to dereference invalid memory. An attacker could possibly use this issue t...

Ubuntu: Security Advisory (USN-6799-1)

The remote host is missing an update for the 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...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 / 24.04 LTS : FFmpeg vulnerabilities (USN-6803-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 / 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6803-1 advisory. Zeng Yunxiang and Song Jiaxuan discovered that FFmpeg incorrectly handled certain input files. An...