GNU Gzip, XZ Utils: Arbitrary file write

Background GNU Gzip is a popular data compression program. XZ Utils is free general-purpose data compression software with a high compression ratio. Description GNU Gzip and XZ Utils' grep helpers do not sufficiently validate certain multi-line file names. Impact In some cases, writing to arbitra...

OpenSC: Multiple Vulnerabilities

Background OpenSC contains tools and libraries for smart cards. Description Multiple vulnerabilities have been discovered in OpenSC. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no known...

OpenJPEG: Multiple Vulnerabilities

Background OpenJPEG is an open-source JPEG 2000 library. Description Multiple vulnerabilities have been discovered in OpenJPEG. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no known workaround ...

OpenJDK: Multiple Vulnerabilities

Background OpenJDK is an open source implementation of the Java programming language. Description Multiple vulnerabilities have been discovered in OpenJDK. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround...

Mozilla Thunderbird: Multiple Vulnerabilities

Background Mozilla Thunderbird is a popular open-source email client from the Mozilla project. Description Multiple vulnerabilities have been discovered in Mozilla Thunderbird. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for...

WebKitGTK+: Multiple Vulnerabilities

Background WebKitGTK+ is a full-featured port of the WebKit rendering engine, suitable for projects requiring any kind of web integration, from hybrid HTML/CSS applications to full-fledged web browsers. Description Multiple vulnerabilities have been discovered in WebKitGTK+. Please review the CVE...

Oracle VirtualBox: Multiple Vulnerabilities

Background VirtualBox is a powerful virtualization product from Oracle. Description Multiple vulnerabilities have been discovered in VirtualBox. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no...

Mozilla Firefox: Multiple Vulnerabilities

Background Mozilla Firefox is a popular open-source web browser from the Mozilla project. Description Multiple vulnerabilities have been discovered in Mozilla Firefox. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details...

Chromium, Google Chrome, Microsoft Edge: Multiple Vulnerabilities

Background Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web. Google Chrome is one fast, simple, and secure browser for all your devices. Microsoft Edge is a browser that combines a minimal design with...

Gnome Shell, gettext, libcroco: Multiple Vulnerabilities

Background GNOME Shell provides core user interface functions for the GNOME desktop, like switching to windows and launching applications. gettext contains the GNU locale utilities. libcroco is a standalone CSS2 parsing and manipulation library. Description The crparserparseanycore function in...

Apache Tomcat: Multiple Vulnerabilities

Background Apache Tomcat is a Servlet-3.0/JSP-2.2 Container. Description Multiple vulnerabilities have been discovered in Apache Tomcat. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no known...

Vim, gVim: Multiple Vulnerabilities

Background Vim is an efficient, highly configurable improved version of the classic ‘vi’ text editor. gVim is the GUI version of Vim. Description Multiple vulnerabilities have been discovered in Vim and gVim. Please review the CVE identifiers referenced below for details. Impact Please review the...

xterm: Multiple Vulnerabilities

Background xterm is a terminal emulator for the X Window system. Description Multiple vulnerabilities have been discovered in xterm. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no known...

Nokogiri: Multiple Vulnerabilities

Background Nokogiri is an HTML, XML, SAX, and Reader parser. Description Multiple vulnerabilities have been discovered in Nokogiri. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no known...

QEMU: Multiple Vulnerabilities

Background QEMU is a generic and open source machine emulator and virtualizer. Description Multiple vulnerabilities have been discovered in QEMU.Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no...

GStreamer, GStreamer Plugins: Multiple Vulnerabilities

Background GStreamer is an open source multimedia framework. Description Multiple vulnerabilities have been found in GStreamer and its plugins. Please review the CVE and GStreamer-SA identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details...

libebml: Heap buffer overflow vulnerability

Background libebml is a C++ library to parse EBML files. Description On 32bit builds of libebml, the length of a string is miscalculated, potentially leading to an exploitable heap overflow. Impact An attacker able to provide arbitrary input to libebml could achieve arbitrary code execution...

GNU Binutils: Multiple Vulnerabilities

Background The GNU Binutils are a collection of tools to create, modify and analyse binary files. Many of the files use BFD, the Binary File Descriptor library, to do low-level manipulation. Description Multiple vulnerabilities have been discovered in GNU Binutils. Please review the CVE identifie...

Xen: Multiple Vulnerabilities

Background Xen is a bare-metal hypervisor. Description Multiple vulnerabilities have been discovered in Xen. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no known workaround at this time...

Apache HTTPD: Multiple Vulnerabilities

Background The Apache HTTP server is one of the most popular web servers on the Internet. Description Multiple vulnerabilities have been discovered in Apache HTTPD. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details...

libarchive: Multiple Vulnerabilities

Background libarchive is a library for manipulating different streaming archive formats, including certain tar variants, several cpio formats, and both BSD and GNU ar variants. Description Multiple vulnerabilities have been discovered in libarchive. Please review the CVE identifiers referenced...

GNU C Library: Multiple Vulnerabilities

Background The GNU C library is the standard C library used by Gentoo Linux systems. It provides programs with basic facilities and interfaces to system calls. ld.so is the dynamic linker which prepares dynamically linked programs for execution by resolving runtime dependencies and related...

Chromium, Google Chrome, Microsoft Edge, QtWebEngine: Multiple Vulnerabilities

Background Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web. Google Chrome is one fast, simple, and secure browser for all your devices. Microsoft Edge is a browser that combines a minimal design with...

Puma: Multiple Vulnerabilities

Background Puma is a simple, fast, threaded, and highly concurrent HTTP 1.1 server for Ruby/Rack. Description Multiple vulnerabilities have been discovered in Puma. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details...

Spice Server: Multiple Vulnerabilities

Background Provides a complete open source solution for remote access to virtual machines in a seamless way so you can play videos, record audio, share USB devices and share folders without complications. Description Multiple vulnerabilities have been discovered in Spice Server, please review the...

mdbtools: Multiple Vulnerabilities

Background mdbtools is a set of libraries and utilities for reading Microsoft Access database MDB files. Description Multiple vulnerabilities have been discovered in mdbtools. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for...

aiohttp: Open redirect vulnerability

Background aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Description A bug in aiohttp.webmiddlewares.normalizepathmiddleware creates an open redirect vulnerability. Impact An attacker use this vulnerability to craft a link that, while appearing to be a link to an...

Motion: Denial of service

Background Motion is a program that monitors the video signal from one or more cameras and is able to detect motions. Description The Motion HTTP server does not correctly perform URL decoding. If the HTTP server receives a request for a URL containing an incomplete percent-encoded character, a...

Yubico pam-u2f: Local PIN Bypass vulnerability

Background Yubico pam-u2f is a PAM module for FIDO2 and U2F keys. Description A logic issue in Yubico pam-u2f could result in the bypass of a PIN entry requirement when authenticating with FIDO2. Impact An attacker with local access to certain applications using pam-u2f for authentication could...

isync: Multiple Vulnerabilities

Background isync is an IMAP and MailDir mailbox synchronizer. Description Multiple vulnerabilities have been discovered in isync. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no known workaroun...

libass: Denial of service

Background libass is a portable subtitle renderer for the ASS/SSA Advanced Substation Alpha/Substation Alpha subtitle format. Description A one-byte buffer overwrite in ASS font decoding could trigger an assertion failure resulting in denial of service. Impact An attacker with control over the AS...

HashiCorp Consul: Multiple Vulnerabilities

Background HashiCorp Consul is a tool for service discovery, monitoring and configuration. Description Multiple vulnerabilities have been discovered in HashiCorp Consul. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details...

LibRaw: Stack buffer overread

Background LibRaw is a library for reading RAW files obtained from digital photo cameras. Description LibRaw incorrectly handles parsing DNG fields in some cases, potentially resulting in a buffer overread leading to denial of service. Impact An attacker capable of providing crafted input to LibR...

faac: Denial of service

Background faac contains free MPEG-4 audio codecs by AudioCoding.com. Description An invalid pointer can be dereferenced in the huffcode function of libfaac/huff2.c, leading to a crash. Impact An attacker with the ability to provide crafted input to faac could cause a denial of service. Workaroun...

Mozilla Firefox: Multiple Vulnerabilities

Background Mozilla Firefox is a popular open-source web browser from the Mozilla project. Description Multiple vulnerabilities have been discovered in Mozilla Firefox. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details...

Mozilla Thunderbird: Multiple Vulnerabilities

Background Mozilla Thunderbird is a popular open-source email client from the Mozilla project. Description Multiple vulnerabilities have been discovered in Mozilla Thunderbird. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for...

Nextcloud: Multiple Vulnerabilities

Background Nextcloud is a personal cloud that runs on your own server. Description Multiple vulnerabilities have been discovered in Nextcloud. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no...

lxml: Multiple Vulnerabilities

Background lxml is a Pythonic binding for the libxml2 and libxslt libraries. Description Multiple vulnerabilities have been discovered in lxml. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no...

libmcpp: Denial of service

Background libmcpp is a portable C/C++ preprocessor. Description A buffer overflow and an out-of-bounds read vulnerability have been discovered in libmcpp, which could be exploited for denial of service. Impact An attacker that can provide crafted input to libmcpp could achieve denial of service...

Icinga Web 2: Multiple Vulnerabilities

Background Icinga Web 2 is a frontend for icinga2. Description Multiple vulnerabilities have been discovered in Icinga Web 2. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no known workaround at...

Go: Multiple Vulnerabilities

Background Go is an open source programming language that makes it easy to build simple, reliable, and efficient software. Description Multiple vulnerabilities have been discovered in Go. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE...

Babel: Remote code execution

Background Babel is a collection of tools for internationalizing Python applications. Description Babel does not properly restrict which sources a locale can be loaded from. If Babel loads an attacker-controlled .dat file, arbitrary code execution can be achieved via unsafe Pickle deserialization...

3MF Consortium lib3mf: Remote code execution

Background lib3mf is an implementation of the 3D Manufacturing Format file standard. Description Incorrect memory handling within lib3mf could result in a use-after-free. Impact An attacker that can provide malicious input to an application using 3MF Consortium's lib3mf could achieve remote code...

HashiCorp Vault: Multiple Vulnerabilities

Background HashiCorp Vault is a tool for managing secrets. Description Multiple vulnerabilities have been discovered in HashiCorp Vault. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no known...

Mozilla Firefox: Multiple vulnerabilities

Background Mozilla Firefox is a popular open-source web browser from the Mozilla project. Description Multiple vulnerabilities have been discovered in Mozilla Firefox. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details...

Chromium, Google Chrome: Multiple vulnerabilities

Background Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web. Google Chrome is one, fast, simple, and secure browser for all your devices. Description Multiple vulnerabilities have been discovered in Chromium and...

WebkitGTK+: Multiple vulnerabilities

Background WebKitGTK+ is a full-featured port of the WebKit rendering engine, suitable for projects requiring any kind of web integration, from hybrid HTML/CSS applications to full-fledged web browsers. Description Multiple vulnerabilities have been discovered in WebkitGTK+. Please review the CVE...

Chromium, Google Chrome: Multiple vulnerabilities

Background Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web. Google Chrome is one, fast, simple, and secure browser for all your devices. Description Multiple vulnerabilities have been discovered in Chromium and...

Polkit: Local privilege escalation

Background polkit is a toolkit for managing policies related to unprivileged processes communicating with privileged process. Description Flawed input validation of arguments was discovered in the 'pkexec' program's main function. Impact A local attacker could achieve root privilege escalation...

SDL 2: Multiple vulnerabilities

Background Simple DirectMedia Layer is a cross-platform development library designed to provide low level access to audio, keyboard, mouse, joystick, and graphics hardware via OpenGL and Direct3D. Description Multiple vulnerabilities have been discovered in SDL 2. Please review the CVE identifier...