USN-5084-1: LibTIFF vulnerability

It was discovered that LibTIFF incorrectly handled certain malformed images. If a user or automated system were tricked into opening a specially crafted image, a remote attacker could crash the application, leading to a denial of service, or possibly execute arbitrary code with user privileges...

Ubuntu 20.04 LTS : LibTIFF vulnerability (USN-5084-1)

The remote Ubuntu 20.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5084-1 advisory. It was discovered that LibTIFF incorrectly handled certain malformed images. If a user or automated system were tricked into opening a specially crafted image, a...

Ubuntu 18.04 LTS : curl vulnerabilities (USN-5079-3)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5079-3 advisory. USN-5079-1 fixed vulnerabilities in curl. One of the fixes introduced a regression on Ubuntu 18.04 LTS. This update fixes the problem. We apologize for the...

WordPress 5.7 - (Media Library) XML External Entity Injection Authenticated Vulnerability

Exploit Title: WordPress 5.7 - 'Media Library' XML External Entity Injection XXE Authenticated Exploit Author: David Utón M3n0sD0n4ld Vendor Homepage: https://wordpress.com Affected Version: WordPress 5.6-5.7 & PHP8 Tested on: Linux Ubuntu 18.04.5 LTS CVE : CVE-2021-29447 !/bin/bash Author:...

Debian: Security Advisory (DLA-2761-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2021 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...

Debian DLA-2761-1 : openssl1.0 - LTS security update

The remote Debian 9 host has packages installed that are affected by a vulnerability as referenced in the dla-2761 advisory. The legacy 1.0 version of OpenSSL, a cryptography library for secure communication, fails to validate alternate trust chains in some conditions. In particular this breaks...

Ubuntu 16.04 ESM / 18.04 LTS : Linux kernel (GCP) vulnerabilities (USN-5073-2)

The remote Ubuntu 16.04 ESM / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5073-2 advisory. Maxim Levitsky and Paolo Bonzini discovered that the KVM hypervisor implementation for AMD processors in the Linux kernel allowed a guest VM ...

USN-5082-1: Linux kernel (OEM) vulnerabilities

Maxim Levitsky and Paolo Bonzini discovered that the KVM hypervisor implementation for AMD processors in the Linux kernel allowed a guest VM to disable restrictions on VMLOAD/VMSAVE in a nested guest. An attacker in a guest VM could use this to read or write portions of the host's physical memory...

Ubuntu 18.04 LTS : Linux kernel (HWE) vulnerabilities (USN-5071-2)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5071-2 advisory. USN-5071-1 fixed vulnerabilities in the Linux kernel for Ubuntu 20.04 LTS. This update provides the corresponding updates for the Linux Hardware Enableme...

Ubuntu 18.04 LTS : Qt vulnerabilities (USN-5081-1)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5081-1 advisory. It was discovered that Qt incorrectly handled certain XBM image files. If a user or automated system were tricked into opening a specially crafted PPM...

Ubuntu 18.04 LTS / 20.04 LTS : Libgcrypt vulnerabilities (USN-5080-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5080-1 advisory. It was discovered that Libgcrypt incorrectly handled ElGamal encryption. An attacker could possibly use this issue to recover sensitive...

Ubuntu 20.04 LTS : Linux kernel (OEM) vulnerabilities (USN-5082-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5082-1 advisory. Maxim Levitsky and Paolo Bonzini discovered that the KVM hypervisor implementation for AMD processors in the Linux kernel allowed a guest VM to disable...

Ubuntu 18.04 LTS / 20.04 LTS : Squashfs-Tools vulnerability (USN-5078-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-5078-1 advisory. Richard Weinberger discovered that Squashfs-Tools mishandled certain malformed SQUASHFS files. An attacker could use this vulnerability to write...

Support Board 3.3.3 - Multiple SQL Injection (Unauthenticated) Vulnerability

Exploit Title: Support Board 3.3.3 - 'Multiple' SQL Injection Unauthenticated Exploit Author: John Jefferson Li Vendor Homepage: https://board.support/ Software Link: https://codecanyon.net/item/support-board-help-desk-and-chat/20359943 Version: 3.3.3 Tested on: Ubuntu 20.04.2 LTS ----- PoC 1:...

Ubuntu 16.04 ESM : PySAML2 vulnerability (USN-5066-2)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5066-2 advisory. USN-5066-1 fixed a vulnerability in PySAML2. This update provides the corresponding update for Ubuntu 16.04 ESM. Tenable has extracted the preceding description...

[SECURITY] [DLA 2757-1] thunderbird security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-2757-1 [email protected] https://www.debian.org/lts/security/ Emilio Pozuelo Monfort September 13, 2021 https://wiki.debian.org/LTS -...

Debian DLA-2757-1 : thunderbird - LTS security update

The remote Debian 9 host has packages installed that are affected by a vulnerability as referenced in the dla-2757 advisory. - Mozilla developers reported memory safety bugs present in Firefox 91 and Firefox ESR 78.13. Some of these bugs showed evidence of memory corruption and we presume that wi...

Wordpress Download From Files 1.48 Plugin - Arbitrary File Upload Exploit

Exploit Title: Wordpress Plugin Download From Files 1.48 - Arbitrary File Upload Google Dork: inurl:/wp-content/plugins/download-from-files Exploit Author: spacehen Vendor Homepage: https://wordpress.org/plugins/download-from-files/ Version: spacehen www.github.com/spacehen" def printusage:...

Debian DLA-2754-1 : pywps - LTS security update

The remote Debian 9 host has packages installed that are affected by a vulnerability as referenced in the dla-2754 advisory. DLA text goes here For Debian 9 stretch, this problem has been fixed in version 4.0.0-3+deb9u1. We recommend that you upgrade your pywps packages. For the detailed security...

[SECURITY] [DLA 2756-1] firefox-esr security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-2756-1 [email protected] https://www.debian.org/lts/security/ Emilio Pozuelo Monfort September 10, 2021 https://wiki.debian.org/LTS -...