Ubuntu: Security Advisory (USN-5844-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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-5846-1: X.Org X Server vulnerability

Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled certain memory operations. An attacker could possibly use these issues to cause the X Server to crash, execute arbitrary code, or escalate privileges...

USN-5842-1: EditorConfig Core C vulnerability

Mark Esler and David Fernandez Gonzalez discovered that EditorConfig Core C incorrectly handled memory when handling certain inputs. An attacker could possibly use this issue to cause applications using EditorConfig Core C to crash, resulting in a denial of service, or possibly execute arbitrary...

Ubuntu: Security Advisory (USN-5840-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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-5838-1: AdvanceCOMP vulnerabilities

It was discovered that AdvanceCOMP did not properly manage memory while performing read operations on MNG file. If a user were tricked into opening a specially crafted MNG file, a remote attacker could possibly use this issue to cause AdvanceCOMP to crash, resulting in a denial of service...

Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS : AdvanceCOMP vulnerabilities (USN-5838-1)

The remote Ubuntu 16.04 ESM / 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-5838-1 advisory. It was discovered that AdvanceCOMP did not properly manage memory while performing read operations on MNG file. If a...

Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS : python-future vulnerability (USN-5833-1)

The remote Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5833-1 advisory. Sebastian Chnelik discovered that python-future incorrectly handled certain HTTP header field. An attacker could possibly use...

Ubuntu 20.04 LTS / 22.04 LTS : OpenStack Glance vulnerability (USN-5835-2)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5835-2 advisory. Guillaume Espanel, Pierre Libeau, Arnaud Morin, and Damien Rannou discovered that OpenStack Glance incorrectly handled VMDK image processing. An...

Ubuntu 20.04 LTS / 22.04 LTS : Cinder vulnerability (USN-5835-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5835-1 advisory. Guillaume Espanel, Pierre Libeau, Arnaud Morin, and Damien Rannou discovered that Cinder incorrectly handled VMDK image processing. An authenticated...

Ubuntu: Security Advisory (USN-5823-3)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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 20.04 LTS / 22.04 LTS : MySQL regression (USN-5823-3)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5823-3 advisory. USN-5823-1 fixed vulnerabilities in MySQL. Unfortunately, 8.0.32 introduced a regression in MySQL Router preventing connections from PyMySQL. This...

USN-5831-1: Linux kernel (Azure CVM) vulnerabilities

Kyle Zeng discovered that the sysctl implementation in the Linux kernel contained a stack-based buffer overflow. A local attacker could use this to cause a denial of service system crash or execute arbitrary code. CVE-2022-4378 Tamás Koczka discovered that the Bluetooth L2CAP handshake...

Ubuntu 22.04 LTS : Linux kernel (Azure CVM) vulnerabilities (USN-5831-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5831-1 advisory. Kyle Zeng discovered that the sysctl implementation in the Linux kernel contained a stack-based buffer overflow. A local attacker could use this to cause...

Ubuntu: Security Advisory (USN-5257-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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: Security Advisory (USN-5342-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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 20.04 LTS / 22.04 LTS : Samba vulnerabilities (USN-5822-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5822-1 advisory. It was discovered that Samba incorrectly handled the bad password count logic. A remote attacker could possibly use this issue to bypass bad...

Ubuntu: Security Advisory (USN-5821-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS : PAM vulnerability (USN-5825-1)

The remote Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5825-1 advisory. It was discovered that PAM did not correctly restrict login from an IP address that is not resolvable via DNS. An attacker cou...

USN-5822-1: Samba vulnerabilities

It was discovered that Samba incorrectly handled the bad password count logic. A remote attacker could possibly use this issue to bypass bad passwords lockouts. This issue was only addressed in Ubuntu 22.10. CVE-2021-20251 Evgeny Legerov discovered that Samba incorrectly handled buffers in certai...

USN-5806-2: Ruby vulnerability

USN-5806-1 fixed vulnerabilities in Ruby. This update fixes the problem for Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.10. Original advisory details: Hiroshi Tokumaru discovered that Ruby did not properly handle certain user input for applications which generate HTTP responses using cgi ge...