Linux Distros Unpatched Vulnerability : CVE-2026-21727

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - --- title: Cross-Tenant Legacy Correlation Disclosure and Deletion draft: false hero: image: /static/img/heros/hero-legal2.svg content: Cross-Tenant Legacy...

Ubuntu 16.04 LTS : Apache Subversion vulnerability (USN-7818-1)

The remote Ubuntu 16.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-7818-1 advisory. It was discovered that Apache Subversion incorrectly parsed control characters in filenames. An attacker could possibly use this issue to commit a corrupted...

Ubuntu 16.04 LTS : GNU binutils vulnerability (USN-7718-1)

The remote Ubuntu 16.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-7718-1 advisory. It was discovered that GNU binutils incorrectly handled certain inputs. An attacker could possibly use this issue to cause a crash. Tenable has extracted the...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-7684-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7684-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...

Ubuntu 16.04 LTS / 18.04 LTS : Rails vulnerability (USN-7646-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-7646-1 advisory. It was discovered that Rails did not correctly handle headers. An attacker could potentially use this issue to view arbitrary files on a target server...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 / 25.04 : Ghostscript vulnerabilities (USN-7623-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 / 25.04 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7623-1 advisory. It was discovered that OpenJPEG, vendored in Ghostscript did not correctly handle large...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS : OnionShare vulnerabilities (USN-7625-1)

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-7625-1 advisory. It was discovered that OnionShare could be exploited when run with the --debug argument. A local attacker could...

USN-7623-1: Ghostscript vulnerabilities

It was discovered that OpenJPEG, vendored in Ghostscript did not correctly handle large image files. If a user or system were tricked into opening a specially crafted file, an attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 16.04 LTS and Ubuntu...

USN-7622-1: jQuery vulnerabilities

It was discovered that jQuery did not correctly handle HTML tags. An attacker could possibly use this issue to execute a cross-site scripting XSS attack. This issue only affected Ubuntu 14.04 LTS. CVE-2012-6708 It was discovered that jQuery did not correctly handle unsanitized source objects due ...

Ubuntu 16.04 LTS / 20.04 LTS / 22.04 LTS : pcs vulnerabilities (USN-7614-1)

The remote Ubuntu 16.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7614-1 advisory. Cedric Buissart discovered that pcs did not correctly handle certain parameters. An attacker could possibly use this issue to lea...

USN-7614-1: pcs vulnerabilities

Cedric Buissart discovered that pcs did not correctly handle certain parameters. An attacker could possibly use this issue to leak sensitive information or elevate their privileges. This issue only affected Ubuntu 16.04 LTS. CVE-2018-1086 Ondrej Mular discovered that pcs did not correctly handle...

Ubuntu: Security Advisory (USN-7569-1)

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...

USN-7565-1: libsoup vulnerabilities

It was discovered that libsoup did not correctly handle memory while performing UTF-8 conversions. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. CVE-2024-52531 It was discovered that libsoup could enter...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-7554-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7554-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS : Wireshark vulnerabilities (USN-7552-1)

The remote Ubuntu 14.04 LTS / 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-7552-1 advisory. It was discovered that Wireshark did not correctly handle recursion. If a user or system were tricked int...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-7506-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7506-1 advisory. Demi Marie Obenour and Simon Gaiser discovered that several Xen para- virtualization device frontends did not properly restrict the access rights of devi...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-7496-1)

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-7496-1 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 : Horde Css Parser vulnerability (USN-7502-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-7502-1 advisory. It was discovered that Horde Css Parser did not correctly handle parsing uncontrolled CSS data. An attacker could possibly use this issue to perform...

Ubuntu: Security Advisory (USN-7467-2)

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...

Ubuntu 16.04 LTS / 18.04 LTS : Mistral vulnerabilities (USN-7465-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7465-1 advisory. It was discovered that Mistral incorrectly handled nested anchors in YAML files. An attacker could possibly use this issue to cause a denial ...