nghttp2: Denial of service

Background Nghttp2 is an implementation of HTTP/2 and its header compression algorithm HPACK in C. Description Nghttpd, nghttp, and libnghttp2asio applications do not limit the memory usage for the incoming HTTP header field. If a peer sends a specially crafted HTTP/2 HEADERS frame and CONTINUATI...

libvirt: Denial of service

Background libvirt is a C toolkit for manipulating virtual machines. Description Multiple vulnerabilities have been discovered in libvirt. Please review the CVE identifiers referenced below for details. Impact A context-dependent attacker may be able to cause Denial of Service. Workaround There i...

spice-gtk: Privilege escalation

Background spice-gtk is a set of GObject and Gtk objects for connecting to Spice servers and a client GUI. Description spice-gtk does not properly sanitize the DBUSSYSTEMBUSADDRESS environment variable. Impact A local attacker may be able to gain escalated privileges. Workaround There is no known...

ImageMagick: Multiple vulnerabilities

Background ImageMagick is a collection of tools and libraries for manipulating various image formats. Description Multiple vulnerabilities have been discovered in ImageMagick. Please review the CVE identifiers referenced below for details. Note that CVE-2012-1185 and CVE-2012-1186 were issued due...

OpenSSL: Information Disclosure

Background OpenSSL is an Open Source toolkit implementing the Secure Sockets Layer SSL v2/v3 and Transport Layer Security TLS v1 as well as a general purpose cryptography library. Description Multiple vulnerabilities have been found in OpenSSL: OpenSSL incorrectly handles memory in the TLS...

Zabbix: Shell command injection

Background Zabbix is software for monitoring applications, networks, and servers. Description If a flexible user parameter is configured in Zabbix agent, including a newline in the parameters will execute newline section as a separate command even if UnsafeUserParameters are disabled. Impact A...

Python: Multiple vulnerabilities

Background Python is an interpreted, interactive, object-oriented programming language. Description Multiple vulnerabilities have been discovered in Python. Please review the CVE identifiers referenced below for details. Impact A remote attacker could possibly cause a Denial of Service condition ...

GIMP: Multiple vulnerabilities

Background GIMP is the GNU Image Manipulation Program. Description Multiple vulnerabilities have been discovered in GIMP. Please review the CVE identifiers referenced below for details. Impact A remote attacker could entice a user to open a specially crafted KiSS palette, GIF image or XWD file...

pip: Multiple vulnerabilities

Background pip is a tool for installing and managing Python packages. Description Multiple vulnerabilities have been discovered in pip. Please review the CVE identifiers referenced below for details. Impact A remote attacker could conduct a Man-in-the-Middle attack to cause pip to execute arbitra...

CUPS: Multiple vulnerabilities

Background CUPS, the Common Unix Printing System, is a full-featured print server. Description Multiple vulnerabilities have been discovered in CUPS. Please review the CVE identifiers referenced below for details. Impact A remote attacker may be able to execute arbitrary code using specially...

MediaWiki: Multiple vulnerabilities

Background The MediaWiki wiki web application as used on wikipedia.org. Description Multiple vulnerabilities have been discovered in mediawiki. Please review the CVE identifiers referenced below for details. Impact MediaWiki allows remote attackers to bypass authentication, to perform imports fro...

Asterisk: Multiple vulnerabilities

Background Asterisk is an open source telephony engine and toolkit. Description Multiple vulnerabilities have been discovered in Asterisk. Please review the CVE identifiers referenced below for details. Impact An unauthenticated remote attacker may execute code with the privileges of the Asterisk...

eGroupWare: Multiple vulnerabilities

Background eGroupWare is a suite of web-based group applications including calendar, address book, messenger and email. Description A vulnerability has been reported in FCKEditor due to the way that file uploads are handled in the file editor/filemanager/upload/php/upload.php when a filename has...

Opera: Multiple vulnerabilities

Background Opera is a fast web browser that is available free of charge. Description Mozilla discovered that Opera does not handle input to file form fields properly, allowing scripts to manipulate the file path CVE-2008-1080. Max Leonov found out that image comments might be treated as scripts,...

libexif: Multiple vulnerabilities

Background libexif is a library for parsing, editing and saving Exif metadata from images. Exif, the Exchangeable image file format, specifies the addition of metadata tags to JPEG, TIFF and RIFF files. Description Meder Kydyraliev Google Security discovered an integer overflow vulnerability in t...

libpng: Denial of service

Background libpng is a free ANSI C library used to process and manipulate PNG images. Description Tavis Ormandy of the Gentoo Linux Security Audit Team discovered that a vulnerability exists in the sPLT chunk handling code of libpng, a large sPLT chunk may cause an application to attempt to read...

Mozilla Firefox: Multiple vulnerabilities

Background Mozilla Firefox is a redesign of the Mozilla Navigator component. The goal is to produce a cross-platform stand-alone browser application. Description The following vulnerabilities have been reported: Benjamin Smedberg discovered that chrome URL's could be made to reference remote file...

PHP: Format string and XSS vulnerabilities

Background PHP is a general-purpose scripting language widely used to develop web-based applications. It can run on a web server with the modphp module or the CGI version and also stand-alone in a CLI. Description Stefan Esser of the Hardened PHP project has reported a few vulnerabilities found i...

KPdf, KWord: Multiple overflows in included Xpdf code

Background KPdf is a KDE-based PDF viewer included in the kdegraphics package. KWord is a KDE-based word processor also included in the koffice package. Description KPdf and KWord both include Xpdf code to handle PDF files. This Xpdf code is vulnerable to several heap overflows GLSA 200512-08 as...

courier-imap: Remote Format String Vulnerability

Background Courier-IMAP is an IMAP server which is part of the Courier mail system. It provides access only to maildirs. Description There is a format string vulnerability in the authdebug function which can be exploited remotely, potentially leading to arbitrary code execution as the user runnin...

OpenOffice.org vulnerability when using DAV servers

Background OpenOffice.org is an office productivity suite, including word processing, spreadsheets, presentations, drawings, data charting, formula editing, and file conversion facilities. Description OpenOffice.org includes code from the Neon library in functions related to publication on WebDAV...

Multiple format string vulnerabilities in cadaver

Background According to http://www.webdav.org/cadaver, cadaver is a command-line WebDAV client for Unix. It supports file upload, download, on-screen display, namespace operations move/copy, collection creation and deletion, and locking operations. Description Cadaver code includes the neon...

PHP: Multiple Vulnerabilities

Background PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML. Description Multiple vulnerabilities have been discovered in PHP. Please review the CVE identifiers referenced below for details. Impact Please review th...

Ruby on Rails: Remote Code Execution

Background Ruby on Rails is a free web framework used to develop database-driven web applications. Description Multiple vulnerabilities have been discovered in Ruby on Rails. Please review the CVE identifiers referenced below for details. Impact When serialized columns that use YAML the default a...

NVIDIA Drivers: Multiple Vulnerabilities

Background NVIDIA Drivers are NVIDIA's accelerated graphics driver. Description Multiple vulnerabilities have been discovered in NVIDIA Drivers. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no...

Git: Multiple Vulnerabilities

Background Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency. Description Multiple vulnerabilities have been discovered in Git. Please review the CVE identifiers referenced below for details...

squashfs-tools: Multiple Vulnerabilities

Background Squashfs is a compressed read-only filesystem for Linux. Squashfs is intended for general read-only filesystem use, for archival use i.e. in cases where a .tar.gz file may be used, and in constrained block device/memory systems e.g. embedded systems where low overhead is needed...

NTFS-3G: Multiple Vulnerabilities

Background NTFS-3G is a stable, full-featured, read-write NTFS driver for various operating systems. Description Multiple vulnerabilities have been discovered in NTFS-3G. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for detail...

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...

KDE Connect: Denial of service

Background KDE Connect is a project that enables all your devices to communicate with each other. Description Multiple issues causing excessive resource consumption were found in KDE Connect. Impact An attacker could cause a possible Denial of Service condition. Workaround There is no known...

GStreamer RTSP Server: Denial of service

Background RTSP server library based on GStreamer. Description It was discovered that GStreamer RTSP Server did not properly handle authentication. Impact A remote attacker, by sending specially crafted authentication requests, could possibly cause a Denial of Service condition. Workaround There ...

FFmpeg: Multiple vulnerabilities

Background FFmpeg is a complete, cross-platform solution to record, convert and stream audio and video. Description Multiple vulnerabilities have been discovered in FFmpeg. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for...

Adobe Flash Player: Multiple vulnerabilities

Background The Adobe Flash Player is a renderer for the SWF file format, which is commonly used to provide interactive websites. Description Multiple vulnerabilities have been discovered in Adobe Flash Player. Please review the CVE identifiers referenced below for details. Impact A remote attacke...

Kpathsea: User-assisted execution of arbitrary code

Background Kpathsea is a library to do path searching. It is used by TeX Live and others TeX related software. Description It was discovered that the mpost program from the shellescapecommands list is capable of executing arbitrary external programs during the conversion of .tex files. The...

FileZilla: Buffer overflow

Background FileZilla is an open source FTP client. Description FileZilla is affected by the same vulnerability as reported in “GLSA 201703-03” because the package included a vulnerable copy of PuTTY. Please read the GLSA for PuTTY referenced below for details. Impact A remote attacker, utilizing...

Git: Security bypass

Background Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency. Description Timo Schmid discovered that the Git restricted shell incorrectly filtered allowed commands. Impact A remote attacker...

FFmpeg: Multiple vulnerabilities

Background FFmpeg is a complete, cross-platform solution to record, convert and stream audio and video. Description Multiple vulnerabilities have been discovered in FFmpeg. Please review the CVE identifiers referenced below for details. gst-plugins-libav is affected because this package is bundli...

ImageMagick: Multiple vulnerabilities

Background ImageMagick is a collection of tools and libraries for many image formats. Description Multiple vulnerabilities have been discovered in ImageMagick. Please review the CVE identifiers referenced below for details. Impact A remote attacker, by enticing a user to process a specially craft...

Ark: Unintended execution of scripts and executable files

Background Ark is a graphical file compression/decompression utility with support for multiple formats. Description A vulnerability was discovered in how Ark handles executable files while browsing a compressed archive. A user could unintentionally execute a malicious script which has the...

Quagga: Multiple vulnerabilities

Background Quagga is a free routing daemon replacing Zebra supporting RIP, OSPF and BGP. Description Multiple vulnerabilities have been discovered in Quagga. Please review the CVE identifiers referenced below for details. Impact A remote attacker could send a specially crafted packet possibly...

flex: Potential insecure code generation

Background flex is a programming tool used to generate scanners programs which recognize lexical patterns in text. Description A heap-based buffer overflow in the yygetnextbuffer function in Flex might allow context-dependent attackers to cause a denial of service or possibly execute arbitrary co...

nghttp2: Heap-use-after-free

Background Nghttp2 is an implementation of HTTP/2 and its header compression algorithm HPACK in C. Description A heap-use-after-free vulnerability has been discovered in nghttp2. Please review the CVE identifier referenced below for details. Impact The impact of the vulnerability is still unknown...

MIT Kerberos 5: Multiple vulnerabilities

Background MIT Kerberos 5 is a suite of applications that implement the Kerberos network protocol. Description Multiple vulnerabilities have been discovered in MIT Kerberos 5. Please review the CVE identifiers referenced below for details. Impact A remote attacker could possibly cause a Denial of...

NTP: Multiple vulnerablities

Background NTP contains software for the Network Time Protocol. Description Multiple vulnerabilities have been discovered in NTP. Please review the CVE identifiers referenced below for details. Impact A remote attacker could possibly execute arbitrary code with the privileges of the process, or...

LibVNCServer: Multiple vulnerabilities

Background LibVNCServer is a cross-platform C library that allows you to easily implement VNC server functionality in your program. Description Multiple vulnerabilities have been discovered in LibVNCServer. Please review the CVE identifiers referenced below for details. Impact A remote attacker m...

Nagios: Multiple vulnerabilities

Background Nagios is an open source host, service and network monitoring program. Description Multiple vulnerabilities have been discovered in Nagios. Please review the CVE identifiers referenced below for details. Impact A remote attacker may be able to execute arbitrary code, cause a Denial of...

Adobe Flash Player: Multiple vulnerabilities

Background The Adobe Flash Player is a renderer for the SWF file format, which is commonly used to provide interactive websites. Description Multiple vulnerabilities have been discovered in Adobe Flash Player. Please review the CVE identifiers referenced below for details. Impact A remote attacke...

Chromium: Multiple vulnerabilities

Background Chromium is an open-source web browser project. Description Multiple vulnerabilities have been discovered in Chromium. Please review the CVE identifiers referenced below for details. Impact A remote attacker could conduct a number of attacks which include: cross site scripting attacks,...

nginx: Arbitrary code execution

Background nginx is a robust, small, and high performance HTTP and reverse proxy server. Description A bug in the SPDY implementation in nginx was found which might cause a heap memory buffer overflow in a worker process by using a specially crafted request. The SPDY implementation is not enabled...

LibYAML: Arbitrary code execution

Background LibYAML is a YAML 1.1 parser and emitter written in C. Description The yamlparserscanuriescapes function does not properly expand strings passed as input, which can result in a heap-based buffer overflow. Impact An attacker could provide a specially-crafted YAML document, which, when...