3831 matches found
GNU Emacs: Multiple vulnerabilities
Background GNU Emacs is a highly extensible and customizable text editor. Description Drake Wilson reported that the hack-local-variables function in GNU Emacs 22 does not properly match assignments of local variables in a file against a list of unsafe or risky variables, allowing to override the...
Net-SNMP: Denial of service
Background Net-SNMP is a collection of tools for generating and retrieving SNMP data. Description The SNMP agent snmpd does not properly handle GETBULK requests with an overly large "max-repetitions" field. Impact A remote unauthenticated attacker could send a specially crafted SNMP request to th...
MadWifi: Denial of service
Background The MadWifi driver provides support for Atheros based IEEE 802.11 Wireless Lan cards. Description Clemens Kolbitsch and Sylvester Keil reported an error when processing beacon frames with an overly large "length" value in the "xrates" element. Impact A remote attacker could act as an...
SKK Tools: Insecure temporary file creation
Background SKK is a Japanese input method for Emacs. Description skkdic-expr.c insecurely writes temporary files to a location in the form $TMPDIR/skkdic$PID.pag,dir,db, where $PID is the process ID. Impact A local attacker could create symbolic links in the directory where the temporary files ar...
GIMP: Multiple integer overflows
Background GIMP is the GNU Image Manipulation Program. Description Sean Larsson from iDefense Labs discovered multiple integer overflows in various GIMP plugins CVE-2006-4519. Stefan Cornelius from Secunia Research discovered an integer overflow in the seektoandunpackpixeldata function when...
Centericq: Remote buffer overflow in LiveJournal handling
Background Centericq is a text mode menu-driven and window-driven instant messaging interface. Description When interfacing with the LiveJournal service, Centericq does not appropriately allocate memory for incoming data, in some cases creating a buffer overflow. Impact An attacker could entice a...
ProFTPD: Remote execution of arbitrary code
Background ProFTPD is a highly-configurable FTP server. Description Evgeny Legerov discovered a stack-based buffer overflow in the sreplace function in support.c, as well as a buffer overflow in in the modtls module. Additionally, an off-by-two error related to the CommandBufferSize configuration...
Texinfo: Buffer overflow
Background Texinfo is the official documentation system of the GNU project. Description Miloslav Trmac from Red Hat discovered a buffer overflow in the "readline" function of texindex.c. The "readline" function is called by the texi2dvi and texindex commands. Impact By enticing a user to open a...
Avahi: "netlink" message vulnerability
Background Avahi is a system that facilitates service discovery on a local network. Description Avahi does not check that the netlink messages come from the kernel instead of a user-space process. Impact A local attacker could exploit this vulnerability by crafting malicious netlink messages and...
GIMP: Buffer overflow
Background GIMP is the GNU Image Manipulation Program. XCF is the native image file format used by GIMP. Description Henning Makholm discovered that the "xcfloadvector" function is vulnerable to a buffer overflow when loading a XCF file with a large "numaxes" value. Impact An attacker could explo...
Horde Application Framework: Remote code execution
Background The Horde Application Framework is a general-purpose web application framework written in PHP, providing classes for handling preferences, compression, browser detection, connection tracking, MIME and more. Description Jan Schneider of the Horde team discovered a vulnerability in the...
GTK+ 2, GdkPixbuf: Multiple XPM decoding vulnerabilities
Background GTK+ the GIMP Toolkit is a toolkit for creating graphical user interfaces. The GdkPixbuf library provides facilities for image handling. It is available as a standalone library and also packaged with GTK+ 2. Description iDEFENSE reported a possible heap overflow in the XPM loader...
Squid: Denial of Service vulnerabilities
Background Squid is a full-featured Web proxy cache designed to run on Unix-like systems. It supports proxying and caching of HTTP, FTP, and other protocols, as well as SSL support, cache hierarchies, transparent caching, access control lists and many more features. Description Certain malformed...
Heimdal: Buffer overflow vulnerabilities
Background Heimdal is a free implementation of Kerberos 5 that includes a telnetd server. Description It has been reported that the "getterminaltype" function of Heimdal's telnetd server is vulnerable to buffer overflows. Impact An attacker could exploit this vulnerability to execute arbitrary co...
gFTP: Directory traversal vulnerability
Background gFTP is a GNOME based, multi-threaded file transfer client. Description gFTP lacks input validation of filenames received by remote servers. Impact An attacker could entice a user to connect to a malicious FTP server and conduct a directory traversal attack by making use of specially...
ht://Dig: Cross-site scripting vulnerability
Background ht://Dig is an HTTP/HTML indexing and searching system. Description Michael Krax discovered that ht://Dig fails to validate the 'config' parameter before displaying an error message containing the parameter. This flaw could allow an attacker to conduct cross-site scripting attacks...
UW IMAP: CRAM-MD5 authentication bypass
Background UW IMAP is the University of Washington IMAP toolkit which includes POP3 and IMAP daemons. Description A logic bug in the code handling CRAM-MD5 authentication incorrectly specifies the condition for successful authentication. Impact An attacker could exploit this vulnerability to...
xine-lib: Multiple overflows
Background xine-lib is a multimedia library which can be utilized to create multimedia frontends. Description Ariel Berkman discovered that xine-lib reads specific input data into an array without checking the input size in demuxaiff.c, making it vulnerable to a buffer overflow CAN-2004-1300...
Cscope: Insecure creation of temporary files
Background Cscope is a developer utility used to browse and manage source code. Description Cscope creates temporary files in world-writable directories with predictable names. Impact A local attacker could create symbolic links in the temporary files directory, pointing to a valid file somewhere...
imlib: Buffer overflows in image decoding
Background imlib is an advanced replacement library for image manipulation libraries like libXpm. It is called by numerous programs, including gkrellm and several window managers, to help in displaying images. Description Pavel Kankovsky discovered that several overflows found in the libXpm libra...
Multiple Vulnerabilities in pwlib
Background pwlib is a multi-platform library designed for OpenH323. Description Multiple vulnerabilities have been found in the implimentation of protocol H.323 contained in pwlib. Most of the vulnerabilies are in the parsing of ASN.1 elements which would allow an attacker to use a maliciously...
Squid ACL [url_regex] bypass vulnerability
Background Squid is a fully-featured Web Proxy Cache designed to run on Unix systems that 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 A bug in Squid allows use...
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 Please review the referenced CVE identifiers for details. Workaround There is no known...
Docker: Multiple Vulnerabilities
Background Docker contains the the core functions you need to create Docker images and run Docker containers Description Multiple vulnerabilities have been discovered in Docker. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for...
file: Stack Buffer Overread
Background The file utility attempts to identify a file’s format by scanning binary data for patterns. Description Multiple vulnerabilities have been discovered in file. Please review the CVE identifiers referenced below for details. Impact File has an stack-based buffer over-read in filecopystr ...
GnuPG: Multiple Vulnerabilities
Background The GNU Privacy Guard, GnuPG, is a free replacement for the PGP suite of cryptographic software. Description Multiple vulnerabilities have been discovered in GnuPG. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers 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 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...
Sofia-SIP: Multiple Vulnerabilities
Background Sofia-SIP is an RFC3261 compliant SIP User-Agent library. Description Multiple vulnerabilities have been discovered in Sofia-SIP. Please review the CVE identifiers referenced below for details. Impact Multiple vulnerabilities have been discovered in Sofia-SIP. Please review the CVE...
Rebar3: Command Injection
Background A sophisticated build-tool for Erlang projects that follows OTP principles. Description Rebar3 is vulnerable to OS command injection via the URL parameter of a dependency specification. Impact A vulnerability has been discovered in Rebar3. Please review the CVE identifier referenced...
NASM: Multiple Vulnerabilities
Background NASM is a 80x86 assembler that has been created for portability and modularity. NASM supports Pentium, P6, SSE MMX, and 3DNow extensions. It also supports a wide range of objects formats ELF, a.out, COFF, etc, and has its own disassembler. Description Multiple vulnerabilities have been...
xfce4-settings: Browser Argument Injection
Background xfce4-settings contains the configuration system for the Xfce desktop environment. Description xfce4-settings does not sufficiently sanitize URLs opened via xdg4-mime-helper-tool which is called when a user clicks a link in e.g. Firefox. Impact The vulnerability can be leveraged into...
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...
LinuxCIFS: Shell injection
Background The LinuxCIFS utils are a collection of tools for managing Linux CIFS Client Filesystems. Description The mount.cifs utility had a shell injection issue where one can embed shell commands via the username mount option. Those commands will be run via popen in the context of the user...
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...
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...
BeanShell: Arbitrary code execution
Background BeanShell is a small, free, embeddable Java source interpreter with object scripting language features, written in Java. Description An application that includes BeanShell on the classpath may be vulnerable if another part of the application uses Java serialization or XStream to...
arpwatch: Privilege escalation
Background The ethernet monitor program; for keeping track of ethernet/ip address pairings. Description Arpwatch does not properly drop supplementary groups. Impact Attackers, if able to exploit arpwatch, could escalate privileges outside of the running process. Workaround There is no known...
kwalletd: Information disclosure
Background Kwalletd is is a credentials management application for KDE. Description Kwalletd in KWallet uses Blowfish with ECB mode instead of CBC mode when encrypting the password store. Impact Local attackers, with access to the password store, could conduct a codebook attack in order to obtain...
PLIB: Buffer overflow vulnerability
Background PLIB includes sound effects, music, a complete 3D engine, font rendering, a simple Windowing library, a game scripting language, a GUI, networking, 3D math library and a collection of handy utility functions. Description A buffer overflow in PLIB allows user-assisted remote attackers t...
KDE Systemsettings: Privilege escalation
Background KDE workspace configuration module for setting the date and time has a helper program which runs as root for performing actions. Description KDE Systemsettings fails to properly validate user input before passing it as argument in context of higher privilege. Impact A local attacker...
t1utils: Arbitrary code execution
Background t1utils is a collection of simple Type 1 font manipulation programs. Description t1utils has a buffer overflow in the setcsstart function in t1disasm.c. Impact A remote attacker could cause a denial of service and possibly execute arbitrary code via a crafted font file. Workaround Ther...
libevent: User-assisted execution of arbitrary code
Background libevent is a library to execute a function when a specific event occurs on a file descriptor. Description Multiple integer overflow errors in libevent could cause a heap-based buffer overflow. Impact A context-dependent attacker could cause an application linked against libevent to pa...
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...
SystemTap: Denial of service
Background SystemTap is a kernel profiling and instrumentation tool. Description SystemTap does not properly handle DWARF expressions when unwinding the stack. Impact A local attacker with SystemTap permissions could trigger a kernel panic, causing a Denial of Service condition. Workaround...
Chrony: Multiple vulnerabilities
Background Chrony is a pair of programs which are used to maintain the accuracy of the system clock on a computer. Description Multiple vulnerabilities have been discovered in Chrony. Please review the CVE identifiers referenced below for details. Impact A remote attacker could possibly cause a...
libtar: Arbitraty code execution
Background libtar is a C library for manipulating POSIX tar files. Description An integer overflow error within the “thread” function when processing long names or link extensions can be exploited to cause a heap-based buffer overflow via a specially crafted archive. Impact A remote attacker coul...
stunnel: Arbitrary code execution
Background The stunnel program is designed to work as an SSL encryption wrapper between a client and a local or remote server. Description A buffer overflow vulnerability has been discovered in stunnel. Please review the CVE identifier referenced below for details. Impact A remote attacker could...
libexif, exif: Multiple vulnerabilities
Background libexif is a library for parsing, editing and saving Exif metadata from images. exif is a small command line interface for libexif. Description Multiple vulnerabilities have been discovered in libexif and exif. Please review the CVE identifiers referenced below for details. Impact A...
Openswan: User-assisted execution of arbitrary code
Background Openswan is an implementation of IPsec for Linux. Description A buffer overflow flaw has been discovered in Openswan when using Opportunistic Encryption. Impact A remote attacker could send a specially crafted DNS TXT record, possibly resulting in execution of arbitrary code with the...