Ubuntu: Security Advisory (USN-7015-1)

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-7011-1: ClamAV vulnerabilities

It was discovered that ClamAV incorrectly handled certain PDF files. A remote attacker could possibly use this issue to cause ClamAV to crash, resulting in a denial of service. CVE-2024-20505 It was discovered that ClamAV incorrectly handled logfile privileges. A local attacker could use this iss...

USN-7005-1: Linux kernel vulnerabilities

Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2024-23848 It was discovered that the JFS file system contained an...

USN-7000-1: Expat vulnerabilities

Shang-Hung Wan discovered that Expat did not properly handle certain function calls when a negative input length was provided. An attacker could use this issue to cause a denial of service or possibly execute arbitrary code. CVE-2024-45490 Shang-Hung Wan discovered that Expat did not properly...

Ubuntu 24.04 LTS : Linux kernel vulnerabilities (USN-7004-1)

The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7004-1 advisory. Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to caus...

USN-6999-1: Linux kernel vulnerabilities

Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2024-23848 It was discovered that the JFS file system contained an...

Ubuntu 24.04 LTS : Linux kernel vulnerabilities (USN-6999-1)

The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6999-1 advisory. Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to caus...

Ubuntu: Security Advisory (USN-6998-1)

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: Security Advisory (USN-6996-1)

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 22.04 LTS / 24.04 LTS : OpenStack vulnerability (USN-6989-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-6989-1 advisory. Dan Smith, Julia Kreger and Jay Faulkner discovered that in image processing for Ironic, a specially crafted image could be used by an authenticated...

USN-6989-1: OpenStack vulnerability

Dan Smith, Julia Kreger and Jay Faulkner discovered that in image processing for Ironic, a specially crafted image could be used by an authenticated user to exploit undesired behaviors in qemu-img, including possible unauthorized access to potentially sensitive data...

USN-6986-1: OpenSSL vulnerability

David Benjamin discovered that OpenSSL incorrectly handled certain X.509 certificates. An attacker could possible use this issue to cause a denial of service or expose sensitive information...

USN-6982-1: Dovecot vulnerabilities

It was discovered that Dovecot did not not properly have restrictions on ithe size of address headers. A remote attacker could possibly use this issue to cause denial of service. CVE-2024-23184, CVE-2024-23185...

Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS : WebOb vulnerability (USN-6984-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-6984-1 advisory. It was discovered that WebOb incorrectly handled certain URLs. An attacker could possibly use this issue to control a redirect or forward ...

USN-6977-1: QEMU vulnerabilities

It was discovered that QEMU did not properly handle certain memory operations, which could result in a buffer overflow. An attacker could potentially use this issue to cause a denial of service. CVE-2024-26327 It was discovered that QEMU did not properly handle certain memory operations, which...

Ubuntu 24.04 LTS : QEMU vulnerabilities (USN-6977-1)

The remote Ubuntu 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6977-1 advisory. It was discovered that QEMU did not properly handle certain memory operations, which could result in a buffer overflow. An attacker could potentially use...

Ubuntu: Security Advisory (USN-6975-1)

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 22.04 LTS / 24.04 LTS : Linux kernel vulnerabilities (USN-6975-1)

"The remote Ubuntu 22.04 LTS / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6975-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : Intel Microcode vulnerabilities (USN-6967-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6967-1 advisory. It was discovered that some Intel Core Ultra Processors did not properly isolate the stream cache. A loca...

Ubuntu: Security Advisory (USN-6964-1)

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...