Ubuntu 18.04 LTS : Linux kernel (HWE) vulnerabilities (USN-7234-2)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7234-2 advisory. Ye Zhang and Nicolas Wu discovered that the iouring subsystem in the Linux kernel did not properly handle locking for rings with IOPOLL, leading to a...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-7234-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7234-1 advisory. Ye Zhang and Nicolas Wu discovered that the iouring subsystem in the Linux kernel did not properly handle locking for rings with IOPOLL,...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-7233-1)

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-7233-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

USN-7230-1: Quagga vulnerability

Iggy Frankovic discovered that Quagga incorrectly handled certain BGP messages. A remote attacker could possibly use this issue to cause Quagga to crash, resulting in a denial of service...

Ubuntu 18.04 LTS : Quagga vulnerability (USN-7230-1)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-7230-1 advisory. Iggy Frankovic discovered that Quagga incorrectly handled certain BGP messages. A remote attacker could possibly use this issue to cause Quagga to crash, resultin...

USN-7205-2: Django vulnerability

USN-7205-1 fixed a vulnerability in Django. This update provides the corresponding update for Ubuntu 18.04 LTS. Original advisory details: It was discovered that Django incorrectly handled certain IPv6 strings. An attacker could possibly use this issue to cause a denial of service...

USN-7205-2 python-django vulnerability

USN-7205-1 fixed a vulnerability in Django. This update provides the corresponding update for Ubuntu 18.04 LTS. Original advisory details: It was discovered that Django incorrectly handled certain IPv6 strings. An attacker could possibly use this issue to cause a denial of service...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : Cyrus IMAP Server vulnerabilities (USN-7224-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7224-1 advisory. It was discovered that non-authentication-related HTTP requests could be interpreted in an authentication context by ...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : Cacti vulnerability (USN-7226-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-7226-1 advisory. It was discovered that Cacti did not properly sanitize the 'pollerid' parameter in the remoteagent.php file. A remote attacker could...

Ubuntu 18.04 LTS : Django vulnerability (USN-7205-2)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-7205-2 advisory. USN-7205-1 fixed a vulnerability in Django. This update provides the corresponding update for Ubuntu 18.04 LTS. Tenable has extracted the preceding description...

USN-7225-1: HTMLDOC vulnerabilities

It was discovered that HTMLDOC incorrectly handled memory in the imagesetmask, gitreadlzw, writeheader and writenode functions, which could lead to a heap buffer overflow. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected...

USN-7217-1: PoDoFo library vulnerabilities

It was discovered that the PoDoFo library could dereference a NULL pointer when getting the number of pages in a PDF. If a user or application were tricked into opening a crafted PDF file, an attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.0...

USN-7209-1: GIMP DDS Plugin vulnerabilities

Jacob Boerema discovered that the GIMP DDS Plugin incorrectly processed DDS files due to a memory issue. An attacker could exploit this through a specifically crafted DDS file to cause GIMP to crash, resulting in a denial of service, or possibly execute arbitrary code...

USN-7204-1: NeoMutt vulnerabilities

Jeriko One discovered that NeoMutt incorrectly handled certain IMAP and POP3 responses. An attacker could possibly use this issue to cause NeoMutt to crash, resulting in a denial of service, or the execution of arbitrary code. This issue only affected Ubuntu 18.04 LTS. CVE-2018-14349,...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : NeoMutt vulnerabilities (USN-7204-1)

The remote Ubuntu 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-7204-1 advisory. Jeriko One discovered that NeoMutt incorrectly handled certain IMAP and POP3 responses. An attacker could possibly us...

Ubuntu 18.04 LTS : Linux kernel (Raspberry Pi) vulnerabilities (USN-7173-3)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7173-3 advisory. Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereferenc...

Ubuntu 18.04 LTS : Linux kernel (Azure) vulnerabilities (USN-7195-2)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7195-2 advisory. Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereferenc...

USN-6940-2: snapd vulnerabilities

USN-6940-1 fixed vulnerabilities in snapd. This update provides the corresponding updates for Ubuntu 18.04 LTS and Ubuntu 16.04 LTS. Original advisory details: Neil McPhail discovered that snapd did not properly restrict writes to the /home/jslarraz/bin path in the AppArmor profile for snaps usin...

Ubuntu 16.04 LTS / 18.04 LTS : snapd vulnerabilities (USN-6940-2)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6940-2 advisory. USN-6940-1 fixed vulnerabilities in snapd. This update provides the corresponding updates for Ubuntu 18.04 LTS and Ubuntu 16.04 LTS. Tenable...

Ubuntu: Security Advisory (USN-6940-2)

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