USN-7474-1: Docker vulnerabilities

Cory Snider discovered that Docker incorrectly handled networking packet encapsulation. An attacker could use this issue to inject internet packets in established connection, possibly causing a denial of service or bypassing firewall protections. This issue only affected Ubuntu 22.04 LTS, Ubuntu...

Ubuntu 24.04 LTS / 24.10 : Ghostscript vulnerability (USN-7473-1)

The remote Ubuntu 24.04 LTS / 24.10 host has packages installed that are affected by a vulnerability as referenced in the USN-7473-1 advisory. It was discovered that Ghostscript incorrectly handled parsing certain PS files. An attacker could use this issue to cause Ghostscript to crash, resulting...

USN-7462-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - Network drivers; - File systems infrastructure; - Ext4 file system; - Network file system NFS server...

USN-7461-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - Network drivers; - File systems infrastructure; - Ext4 file system; - Network file system NFS server...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-7428-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7428-1 advisory. Demi Marie Obenour and Simon Gaiser discovered that several Xen para- virtualization device frontends did not properly restrict t...

USN-7261-2 vim vulnerability

USN-7261-1 fixed vulnerabilities in Vim. This update provides the corresponding updates for Ubuntu 24.04 LTS. Original advisory details: It was discovered that Vim incorrectly handled certain internal calls when scrolling a window. An attacker could possibly use this issue to cause a denial of...

Ubuntu 24.04 LTS / 24.10 : Smarty vulnerability (USN-7377-1)

The remote Ubuntu 24.04 LTS / 24.10 host has a package installed that is affected by a vulnerability as referenced in the USN-7377-1 advisory. It was discovered that Smarty did not properly sanitize template file names. An attacker could possibly use this issue to cause Smarty to crash, resulting...

Ubuntu 22.04 LTS / 24.04 LTS / 24.10 : WebKitGTK vulnerabilities (USN-7395-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 24.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7395-1 advisory. Several security issues were discovered in the WebKitGTK Web and JavaScript engines. If a user were tricked into viewing a malicious...

Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 : Ghostscript vulnerabilities (USN-7378-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7378-1 advisory. It was discovered that Ghostscript incorrectly serialized DollarBlend in certain fonts. An attacker could use this issue ...

USN-7381-1: Linux kernel (Low Latency) vulnerabilities

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service system crash or possibly execute arbitrary code...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : Varnish vulnerability (USN-7372-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-7372-1 advisory. Martin van Kervel Smedshammer discovered that Varnish did not properly sanitize certain HTTP headers. A remote attacker could possibly use...

Exploit for Exposure of Sensitive Information to an Unauthorized Actor in Umbraco Umbraco_Cms

Proof of concept for CVE-2025-24011 based on https://github.com/...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Alpine vulnerabilities (USN-7360-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7360-1 advisory. It was discovered that Alpine did not use a secure connection under certain circumstances. A remote attacker could possibly use...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 : PlantUML vulnerability (USN-7353-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 host has a package installed that is affected by a vulnerability as referenced in the USN-7353-1 advisory. Tobias S. Fink discovered that PlantUML was susceptible to cross-site scripting attacks XSS in instances...

Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 : djoser vulnerability (USN-7354-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 host has a package installed that is affected by a vulnerability as referenced in the USN-7354-1 advisory. Diego Cebrin discovered that djoser did not properly handle user authentication. An attacker with valid credentials could possibly...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 : Jinja2 vulnerabilities (USN-7343-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7343-1 advisory. Rafal Krupinski discovered that Jinja2 did not properly restrict the execution of cod...

Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel vulnerabilities (USN-7326-1)

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-7326-1 advisory. Attila Szsz discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker coul...

USN-7320-1 gpac vulnerabilities

It was discovered that the GPAC MP4Box utility incorrectly handled certain AC3 files, which could lead to an out-of-bounds read. A remote attacker could use this issue to cause MP4Box to crash, resulting in a denial of service system crash. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24....

Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 : wpa_supplicant and hostapd vulnerabilities (USN-7317-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7317-1 advisory. George Chatzisofroniou and Panayiotis Kotzanikolaou discovered that wpasupplicant and hostapd reused encryption elements ...

Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel vulnerabilities (USN-7303-3)

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-7303-3 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...