USN-5487-1: Apache HTTP Server vulnerabilities

It was discovered that Apache HTTP Server modproxyajp incorrectly handled certain crafted request. A remote attacker could possibly use this issue to perform an HTTP Request Smuggling attack. CVE-2022-26377 It was discovered that Apache HTTP Server incorrectly handled certain request. An attacker...

Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS : Apache HTTP Server vulnerabilities (USN-5487-1)

The remote Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5487-1 advisory. It was discovered that Apache HTTP Server modproxyajp incorrectly handled certain crafted request. A remote attacker...

USN-5485-1: Linux kernel vulnerabilities

It was discovered that some Intel processors did not completely perform cleanup actions on multi-core shared buffers. A local attacker could possibly use this to expose sensitive information. CVE-2022-21123 It was discovered that some Intel processors did not completely perform cleanup actions on...

Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-5485-1)

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-5485-1 advisory. It was discovered that some Intel processors did not completely perform cleanup actions on multi-core shared buffers....

USN-5484-1: Linux kernel vulnerabilities

It was discovered that the Linux kernel did not properly restrict access to the kernel debugger when booted in secure boot environments. A privileged attacker could use this to bypass UEFI Secure Boot restrictions. CVE-2022-21499 It was discovered that a race condition existed in the network...

USN-4920-1 zeromq3 vulnerabilities

It was discovered that ZeroMQ incorrectly handled certain application metadata. A remote attacker could use this issue to cause ZeroMQ to crash, or possibly execute arbitrary code. CVE-2019-13132 It was discovered that ZeroMQ mishandled certain network traffic. An unauthenticated attacker could u...

USN-5481-1: BlueZ vulnerabilities

It was discovered that BlueZ incorrectly validated certain capabilities and lengths when handling the A2DP profile. A remote attacker could use this issue to cause BlueZ to crash, resulting in a denial of service, or possibly execute arbitrary code...

USN-4767-1 zabbix vulnerabilities

Fu Chuang discovered that Zabbix did not properly parse IPs. A remote attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 14.04 ESM, Ubuntu 16.04 ESM and Ubuntu 18.04 ESM. CVE-2020-11800 It was discovered that Zabbix incorrectly handled certain...

Ubuntu 16.04 ESM : util-linux vulnerability (USN-5478-1)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5478-1 advisory. Christian Moch and Michael Gruhn discovered that the libblkid library of util-linux did not properly manage memory under certain circumstances. A local attacker...

Ubuntu 16.04 ESM : ncurses vulnerabilities (USN-5477-1)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5477-1 advisory. Hosein Askari discovered that ncurses was incorrectly performing memory management operations when dealing with long filenames while writing structures...

USN-5359-2: rsync vulnerability

USN-5359-1 fixed vulnerabilities in rsync. This update provides the corresponding updates for Ubuntu 16.04 ESM. Original advisory details: Danilo Ramos discovered that rsync incorrectly handled memory when performing certain zlib deflating operations. An attacker could use this issue to cause rsy...

USN-5167-1: FFmpeg vulnerabilities

It was discovered that FFmpeg did not properly verify certain input when processing video and audio files. An attacker could possibly use this to send specially crafted input to the application, force a division by zero, and cause a denial of service application crash. CVE-2020-20445,...

Ubuntu 16.04 ESM : rsync vulnerability (USN-5359-2)

The remote Ubuntu 16.04 ESM host has a package installed that is affected by a vulnerability as referenced in the USN-5359-2 advisory. USN-5359-1 fixed vulnerabilities in rsync. This update provides the corresponding updates for Ubuntu 16.04 ESM. Tenable has extracted the preceding description...

Ubuntu 16.04 ESM : Ghostscript vulnerability (USN-5396-2)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5396-2 advisory. USN-5396-1 addressed a vulnerability in Ghostscript. This update provides the corresponding update for Ubuntu 16.04 ESM. Tenable has extracted the preceding...

USN-5466-1: Linux kernel vulnerabilities

It was discovered that the Linux kernel did not properly restrict access to the kernel debugger when booted in secure boot environments. A privileged attacker could use this to bypass UEFI Secure Boot restrictions. CVE-2022-21499 Aaron Adams discovered that the netfilter subsystem in the Linux...

Ubuntu 16.04 ESM : Linux kernel vulnerabilities (USN-5465-1)

The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5465-1 advisory. It was discovered that the Linux kernel did not properly restrict access to the kernel debugger when booted in secure boot environments. A privileged...

Ubuntu: Security Advisory (USN-5464-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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 : e2fsprogs vulnerability (USN-5464-1)

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-5464-1 advisory. Nils Bars discovered that e2fsprogs incorrectly handled certain file systems. A local attacker could use this issue with a...

USN-5463-1: NTFS-3G vulnerabilities

It was discovered that NTFS-3G incorrectly handled the ntfsck tool. If a user or automated system were tricked into using ntfsck on a specially crafted disk image, a remote attacker could possibly use this issue to execute arbitrary code. CVE-2021-46790 Roman Fiedler discovered that NTFS-3G...

USN-5462-2: Ruby vulnerability

USN-5462-1 fixed several vulnerabilities in Ruby. This update provides the corresponding CVE-2022-28739 update for ruby2.3 on Ubuntu 16.04 ESM. Original advisory details: It was discovered that Ruby incorrectly handled certain inputs. An attacker could possibly use this issue to expose sensitive...