Tor: Multiple vulnerabilities

Background Tor is an implementation of second generation Onion Routing, a connection-oriented anonymizing communication service. Description Multiple vulnerabilities have been discovered in Tor, and tor. Please review the CVE identifiers referenced below for details. Impact A remote attacker coul...

Xen: Multiple vulnerabilities

Background Xen is a bare-metal hypervisor. Description Multiple vulnerabilities have been discovered in Xen. Please review the referenced CVE identifiers for details. Impact A local attacker could potentially gain privileges on the host system or cause a Denial of Service condition. Workaround...

BlueZ: Security bypass

Background Set of tools to manage Bluetooth devices for Linux. Description It was discovered that the HID and HOGP profiles implementations in BlueZ did not specifically require bonding between the device and the host. Impact A remote attacker with adjacent access could impersonate an existing HI...

Samba: Multiple vulnerabilities

Background Samba is a suite of SMB and CIFS client/server programs. Description Multiple vulnerabilities have been discovered in Samba. Please review the CVE identifiers referenced below for details. Impact A remote attacker could possibly execute arbitrary code, cause a Denial of Service...

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...

Exim: Heap-based buffer overflow

Background Exim is a message transfer agent MTA designed to be a a highly configurable, drop-in replacement for sendmail. Description It was discovered that Exim incorrectly handled certain string operations. Impact A remote attacker, able to connect to a vulnerable Exim instance, could possibly...

Node.js: Multiple vulnerabilities

Background Node.js is a JavaScript runtime built on Chrome’s V8 JavaScript engine. Description Multiple vulnerabilities have been discovered in Node.js. Please review the CVE identifiers referenced below for details. Impact A remote attacker could possibly write arbitrary files, cause a Denial of...

phpMyAdmin: SQL injection

Background phpMyAdmin is a web-based management tool for MySQL databases. Description PhpMyAdmin was vulnerable to an SQL injection attack through the designer feature. Impact An authenticated remote attacker, by specifying a specially crafted database/table name, could trigger an SQL injection...

libgit2: Multiple vulnerabilities

Background libgit2 is a portable, pure C implementation of the Git core methods provided as a re-entrant linkable library with a solid API. Description Multiple vulnerabilities have been discovered in libgit2. Please review the CVE identifiers referenced below for details. Impact An attacker coul...

GNU FriBidi: Heap-based buffer overflow

Background The Free Implementation of the Unicode Bidirectional Algorithm. Description A heap-based buffer overflow vulnerability was found in GNU FriBidi. Impact A remote attacker could possibly cause a memory corruption, execute arbitrary code with the privileges of the process or cause a Denia...

PECL Imagick: Arbitrary code execution

Background Imagick is a PHP extension to create and modify images using the ImageMagick library. Description An out-of-bounds write vulnerability was discovered in the Imagick PHP extension. Impact A remote attacker, able to upload specially crafted images which will get processed by Imagick, cou...

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 A remote attacker could cause ClamAV to scan a specially crafted file, possibly resulting in a Denial of Service...

Cacti: Multiple vulnerabilities

Background Cacti is a complete frontend to rrdtool. Description Multiple vulnerabilities have been discovered in Cacti. Please review the CVE identifiers referenced below for details. Impact Remote attackers could execute arbitrary code or bypass intended access restrictions. Workaround There is ...

Binary diff: Heap-based buffer overflow

Background bsdiff and bspatch are tools for building and applying patches to binary files. Description It was discovered that the implementation of bspatch did not check for a negative value on numbers of bytes read from the diff and extra streams. Impact A remote attacker could entice a user to...

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 An attacker could possibly smuggle HTTP requests or execute arbitrary code. Workaround...

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,...

Squid: Multiple vulnerabilities

Background Squid is a full-featured Web proxy cache designed to run on Unix systems. It supports proxying and caching of HTTP, FTP, and other URLs, as well as SSL support, cache hierarchies, transparent caching, access control lists and many other features. Description Multiple vulnerabilities ha...

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...

ProFTPd: Multiple vulnerabilities

Background ProFTPD is an advanced and very configurable FTP server. Description Multiple vulnerabilities have been discovered in ProFTPd. Please review the CVE identifiers referenced below for details. Impact A remote attacker, by interrupting the data transfer channel, could possibly execute...

Mozilla Network Security Service: Multiple vulnerabilities

Background The Mozilla 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. Description Multiple vulnerabilities have been discovered in Mozilla Network Security Service NSS. Please review...

libvirt: Multiple vulnerabilities

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 local privileged attacker could execute arbitrary commands, escalate privileges or...

ICU: Integer overflow

Background ICU is a mature, widely used set of C/C++ and Java libraries providing Unicode and Globalization support for software applications. Description It was discovered that ICU’s UnicodeString::doAppend function is vulnerable to an integer overflow. Please review the CVE identifiers referenc...

PPP: Buffer overflow

Background PPP is a Unix implementation of the Point-to-Point Protocol. Description It was discovered that bounds check in PPP for the rhostname was improperly constructed in the EAP request and response functions. Impact A remote attacker, by sending specially crafted authentication data, could...

cURL: Multiple vulnerabilities

Background A command line tool and library for transferring data with URLs. Description Multiple vulnerabilities have been discovered in cURL. Please review the CVE identifiers referenced below for details. Impact A remote attacker could possibly execute arbitrary code with the privileges of the...

nfdump: Multiple vulnerabilities

Background nfdump is a toolset in order to collect and process netflow and sflow data, sent from netflow/sflow compatible devices. Description Multiple vulnerabilities have been discovered in nfdump. Please review the CVE identifiers referenced below for details. Impact A remote attacker, by...

systemd: Heap use-after-free

Background A system and service manager. Description It was found that systemd incorrectly handled certain Polkit queries. Impact A local unprivileged user, by sending a specially crafted Polkit query, could possibly execute arbitrary code with the privileges of the process, escalate privileges o...

libjpeg-turbo: User-assisted execution of arbitrary code

Background libjpeg-turbo is a MMX, SSE, and SSE2 SIMD accelerated JPEG library. Description It was discovered that libjpeg-turbo incorrectly handled certain JPEG images. Impact A remote attacker could entice a user to open a specially crafted JPEG file in an application linked against...

GStreamer Base Plugins: Heap-based buffer overflow

Background A well-groomed and well-maintained collection of GStreamer plug-ins and elements, spanning the range of possible types of elements one would want to write for GStreamer. Description It was discovered that GStreamer Base Plugins did not correctly handle certain malformed RTSP streams...

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...

libssh: Arbitrary command execution

Background libssh is a multiplatform C library implementing the SSHv2 protocol on client and server side. Description It was discovered that libssh incorrectly handled certain scp commands. Impact A remote attacker could trick a victim into using a specially crafted scp command, possibly resultin...

file: Heap-based buffer overflow

Background file is a utility that guesses a file format by scanning binary data for patterns. Description It was discovered that file incorrectly handled certain malformed files. Impact A remote attacker could entice a user to process a specially crafted file via libmagic or file, possibly...

Libgcrypt: Side-channel attack

Background Libgcrypt is a general purpose cryptographic library derived out of GnuPG. Description A timing attack was found in the way ECCDSA was implemented in Libgcrypt. Impact A local man-in-the-middle attacker, during signature generation, could possibly recover the private key. Workaround...

gdb: Buffer overflow

Background gdb is the GNU project’s debugger, facilitating the analysis and debugging of applications. The BFD library provides a uniform method of accessing a variety of object file formats. Description It was discovered that gdb didn’t properly validate the ELF section sizes from input file...

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...

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 perform a CRLF injection attack,...

SQLite: Multiple vulnerabilities

Background SQLite is a C library that implements an SQL database engine. Description Multiple vulnerabilities have been discovered in SQLite. Please review the CVE identifiers referenced below for details. Impact A remote attacker could possibly execute arbitrary code with the privileges of the...

libTIFF: Multiple vulnerabilities

Background The TIFF library contains encoding and decoding routines for the Tag Image File Format. It is called by numerous programs, including GNOME and KDE applications, to interpret TIFF images. Description Multiple vulnerabilities have been discovered in libTIFF. Please review the CVE...

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...

runC: Multiple vulnerabilities

Background RunC is a CLI tool for spawning and running containers according to the OCI specification. Description Multiple vulnerabilities have been discovered in runC. Please review the CVE identifiers referenced below for details. Impact An attacker, by running a malicious Docker image, could...

atftp: Multiple vulnerabilities

Background atftp is a client/server implementation of the TFTP protocol that implements RFCs 1350, 2090, 2347, 2348, and 2349. Description Multiple vulnerabilities have been discovered in atftp. Please review the CVE identifiers referenced below for details. Impact A remote attacker could send a...

sudo: Multiple vulnerabilities

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 Multiple vulnerabilities have been...

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 A remote attacker may be able to execute arbitrar...

SVG Salamander: Server-Side Request Forgery

Background SVG Salamander is a light weight SVG renderer and animator for Java. Description A Server-Side Request Forgery was discovered in SVG Salamander. Impact An attacker, by sending a specially crafted SVG file, can conduct SSRF. Workaround There is no known workaround at this time. Resoluti...

musl: x87 floating-point stack adjustment imbalance

Background musl is an implementation of the C standard library built on top of the Linux system call API, including interfaces defined in the base language standard, POSIX, and widely agreed-upon extensions. Description A flaw in musl libc’s arch-specific math assembly code for i386 was found whi...

OpenID library for Ruby: Server-Side Request Forgery

Background A Ruby library for verifying and serving OpenID identities. Description It was discovered that OpenID library for Ruby performed discovery first, and then verification. Impact A remote attacker could possibly change the URL used for discovery and trick the server into connecting to the...

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...

RabbitMQ C client: Arbitrary code execution

Background A C-language AMQP client library for use with v2.0+ of the RabbitMQ broker. Description It was discovered that RabbitMQ C client incorrectly handled certain inputs. Impact A remote attacker, by sending a specially crafted request, could possibly execute arbitrary code with the privileg...

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...

Ruby: Multiple vulnerabilities

Background Ruby is an interpreted object-oriented programming language. The elaborate standard library includes an HTTP server “WEBRick” and a class for XML parsing “REXML”. Description Multiple vulnerabilities have been discovered in Ruby. Please review the CVE identifiers referenced below for...

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 A remote attacker could entice a user to view a specially...