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 Remote attackers could cause a Denial of Service...

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 A malicious guest administrator could escalate their privileges on the host system or cause a Denial of Service...

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...

Mozilla Products: Multiple vulnerabilities

Background Mozilla Firefox is an open-source web browser, Mozilla Thunderbird an open-source email client, and the Network Security Service NSS is a library implementing security features like SSL v.2/v.3, TLS, PKCS 5, PKCS 7, PKCS 11, PKCS 12, S/MIME and X.509 certificates. The SeaMonkey project...

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 A remote attacker might cause a Denial of Service or gain escalated privileges...

Multiple packages, Multiple vulnerabilities fixed in 2012

Background For more information on the packages listed in this GLSA, please see their homepage referenced in the ebuild. Description Vulnerabilities have been discovered in the packages listed below. Please review the CVE identifiers in the Reference section for details. EGroupware VTE Layer Four...

Ansible: Privilege escalation

Background Ansible is a radically simple IT automation platform. Description Multiple vulnerabilities have been discovered in Ansible. Please review the CVE identifiers referenced below for details. Impact A local attacker could possibly execute arbitrary code with the privileges of the process,...

MySQL: Multiple vulnerabilities

Background MySQL is a popular multi-threaded, multi-user SQL server. Description Multiple vulnerabilities have been discovered in MySQL. Please review the CVE identifiers referenced below for details. Impact A local attacker could possibly gain escalated privileges. A remote attacker could send a...

libxslt: Denial of service

Background libxslt is the XSLT C library developed for the GNOME project. XSLT is an XML language to define transformations for XML. Description Multiple vulnerabilities have been found in libxslt: Multiple errors exist in pattern.c and functions.c CVE-2012-2870, CVE-2012-6139. A double-free erro...

Opera: Multiple vulnerabilities

Background Opera is a fast web browser that is available free of charge. Description Multiple vulnerabilities have been discovered in Opera. Please review the CVE identifiers referenced below for details. Impact A remote attacker could entice a user to open a specially crafted web page, possibly...

MySQL: Multiple vulnerabilities

Background MySQL is a popular open-source multi-threaded, multi-user SQL database server. Description Multiple vulnerabilities have been discovered in MySQL. Please review the CVE identifiers referenced below for details. Impact An unauthenticated remote attacker may be able to execute arbitrary...

Squid: Multiple vulnerabilities

Background Squid is a full-featured web proxy cache. Description Multiple vulnerabilities have been discovered in Squid. Please review the CVE identifiers referenced below for details. Impact Remote unauthenticated attackers may be able to execute arbitrary code with the privileges of the Squid...

Net-SNMP: Multiple vulnerabilities

Background Net-SNMP is a collection of tools for generating and retrieving SNMP data. The SNMPv3 protocol uses a keyed-Hash Message Authentication Code HMAC to verify data integrity and authenticity of SNMP messages. Description Wes Hardaker reported that the SNMPv3 HMAC verification relies on th...

Opera: Multiple vulnerabilities

Background Opera is a multi-platform web browser. Description Opera contains several vulnerabilities: fails to properly validate Content-Type and filename. fails to properly validate date: URIs. uses kfmclient exec as the Default Application to handle downloaded files when integrated with KDE...

QtWebEngine: Multiple Vulnerabilities

Background QtWebEngine is a library for rendering dynamic web content in Qt5 and Qt6 C++ and QML applications. Description Multiple vulnerabilities have been discovered in QtWebEngine. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE...

ClamAV: Multiple Vulnerabilities

Background ClamAV is a GPL virus scanner. Description Multiple vulnerabilities have been discovered in ClamAV. 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...

Oracle VirtualBox: Multiple Vulnerabilities

Background VirtualBox is a powerful virtualization product from Oracle. Description Multiple vulnerabilities have been discovered in Oracle VirtualBox. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There...

Expat: Multiple Vulnerabilities

Background Expat is a set of XML parsing libraries. Description Multiple vulnerabilities have been discovered in Expat. 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...

Prosŏdy IM: Multiple vulnerabilities

Background Prosŏdy IM is a modern XMPP communication server. It aims to be easy to set up and configure, and efficient with system resources. Description Multiple vulnerabilities have been discovered in Prosŏdy IM. Please review the CVE identifiers referenced below for details. Impact Please revi...

Ark: Symlink vulnerability

Background Ark is a graphical file compression/decompression utility with support for multiple formats. Description KDE Ark did not fully verify symlinks contained within tar archives. Impact A remote attacker could entice a user to open a specially crafted tar archive using KDE Ark, possibly...

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...

Bitcoin: Multiple vulnerabilities

Background Bitcoin Core consists of both “full-node” software for fully validating the blockchain as well as a bitcoin wallet. Description Multiple vulnerabilities have been discovered in Bitcoin. Please review the CVE identifiers referenced below for details. Impact Please review the referenced...

FAAD2: Multiple vulnerabilities

Background FAAD2 is an open source MPEG-4 and MPEG-2 AAC decoder. Description Multiple vulnerabilities have been discovered in FAAD2. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no known...

HAProxy: Remote execution of arbitrary code

Background HAProxy is a TCP/HTTP reverse proxy for high availability environments. Description It was discovered that HAProxy incorrectly handled certain HTTP/2 headers. Impact A remote attacker could send a specially crafted HTTP/2 header, possibly resulting in execution of arbitrary code with t...

e2fsprogs: Arbitrary code execution

Background e2fsprogs is a set of utilities for maintaining the ext2, ext3 and ext4 file systems. Description It was discovered that e2fsprogs incorrectly handled certain ext4 partitions. Impact A remote attacker could entice a user to process a specially crafted corrupted file system using e2fsck...

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...

GNU Libtasn1: Multiple vulnerabilities

Background A library that provides Abstract Syntax Notation One ASN.1, as specified by the X.680 ITU-T recommendation parsing and structures management, and Distinguished Encoding Rules DER, as per X.690 encoding and decoding functions. Description Multiple vulnerabilities have been discovered in...

Pacemaker: Multiple vulnerabilities

Background Pacemaker is an Open Source, High Availability resource manager suitable for both small and large clusters. Description Multiple vulnerabilities have been discovered in Pacemaker. Please review the referenced CVE identifiers for details. Impact A remote attacker could execute arbitrary...

sudo: Privilege escalation

Background sudo su “do” allows a system administrator to delegate authority to give certain users or groups of users the ability to run some or all commands as root or another user while providing an audit trail of the commands and their arguments. Description Qualys discovered a vulnerability in...

MariaDB: Multiple vulnerabilities

Background MariaDB is an enhanced, drop-in replacement for MySQL. Description Multiple vulnerabilities have been discovered in MariaDB. Please review the CVE identifiers referenced below for details. Impact An attacker could possibly escalate privileges, gain access to critical data or complete...

Firejail: Privilege escalation

Background A SUID program that reduces the risk of security breaches by restricting the running environment of untrusted applications using Linux namespaces and seccomp-bpf. Description The unaffected packages listed in GLSA 201612-48 had an incomplete fix as reported by Sebastian Krahmer of SuSE...

HarfBuzz: Multiple vulnerabilities

Background HarfBuzz is an OpenType text shaping engine. Description Multiple vulnerabilities have been discovered in HarfBuzz. Please review the CVE identifiers referenced below for details. Impact Remote attackers, through the use of crafted data, could cause a Denial of Service condition or hav...

OpenSSL: Multiple vulnerabilities

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 discovered in OpenSSL. Please review the upstream advisory and CVE...

ICU: Multiple Vulnerabilities

Background ICU is a mature, widely used set of C/C++ and Java libraries providing Unicode and Globalization support for software applications. Description Multiple vulnerabilities have been discovered in ICU. Please review the CVE identifiers referenced below for details. Impact A remote attacker...

Ruby: Denial of service

Background Ruby is an object-oriented scripting language. Description Multiple vulnerabilities have been discovered in Ruby. Please review the CVE identifiers referenced below for details. Impact A context-dependent attacker could possibly execute arbitrary code with the privileges of the process...

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 may be able to execute arbitrary...

Mantis: Multiple vulnerabilities

Background Mantis is a PHP/MySQL/Web based bugtracking system. Description Antonio Parata and Francesco Ongaro reported a Cross-Site Request Forgery vulnerability in manageusercreate.php CVE-2008-2276, a Cross-Site Scripting vulnerability in returndynamicfilters.php CVE-2008-3331, and an...

Ruby on Rails: Multiple vulnerabilities

Background Ruby on Rails is a free web framework used to develop database-driven web applications. Description candlerb found that ActiveResource, when processing responses using the Hash.fromxml function, does not properly sanitize filenames CVE-2007-5380. The session management functionality...

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 Several vulnerabilities were found in PHP by the Hardened-PHP Project and other researchers. These vulnerabilities include a heap-based buffe...

Linux Kernel: Multiple information leaks

Background The Linux kernel is responsible for managing the core aspects of a GNU/Linux system, providing an interface for core system applications as well as providing the essential structure and capability to access hardware that is needed for a running system. Description The Linux kernel allo...

Honeyd remote detection vulnerability via a probe packet

Background Honeyd is a virtual honeypot daemon that can simulate virtual hosts on unallocated IP addresses. Description A bug in handling NMAP fingerprints caused Honeyd to reply to TCP packets with both the SYN and RST flags set. Watching for replies, it is possible to detect IP addresses...

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...

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...

Smarty: Multiple vulnerabilities

Background Smarty is a template engine for PHP. Description Multiple vulnerabilities have been discovered in Smarty template engine. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no known...

re2c: Buffer overflow

Background re2c is a tool for generating C-based recognizers from regular expressions. Description A heap buffer overflow vulnerability was discovered in re2c. Impact An attacker could possibly cause a Denial of Service condition. Workaround There is no known workaround at this time. Resolution A...

Nokogiri: Command injection

Background Nokogiri is an HTML, XML, SAX, and Reader parser. Description A command injection vulnerability in Nokogiri allows commands to be executed in a subprocess by Ruby’s Kernel.open method. Processes are vulnerable only if the undocumented method Nokogiri::CSS::Tokenizerloadfile is being...

PyYAML: Arbitrary code execution

Background PyYAML is a YAML parser and emitter for Python. Description It was found that using yaml.load API on untrusted input could lead to arbitrary code execution. Impact A remote attacker could entice a user to process specially crafted input in an application using yaml.load from PyYAML,...

libvorbis: Multiple vulnerabilities

Background libvorbis is the reference implementation of the Xiph.org Ogg Vorbis audio file format. It is used by many applications for playback of Ogg Vorbis files. Description Multiple vulnerabilities have been discovered in libvorbis. Please review the CVE identifiers referenced below for...

Oniguruma: Multiple vulnerabilities

Background Oniguruma is a regular expression library. Description Multiple vulnerabilities have been discovered in Oniguruma. Please review the CVE identifiers referenced below for details. Impact A remote attacker, by enticing a user to process a specially crafted string using an application...

Newsbeuter: User-assisted execution of arbitrary code

Background Newsbeuter is a RSS/Atom feed reader for the text console. Description Newsbeuter does not properly escape shell meta-characters in an RSS item with a media enclosure in the podcast playback function of Podbeuter. Impact A remote attacker, by enticing a user to open a feed with a...