UBUNTU-CVE-2018-19870

An issue was discovered in Qt before 5.11.3. A malformed GIF image causes a NULL pointer dereference in QGifHandler resulting in a segmentation fault...

UBUNTU-CVE-2018-15518

QXmlStream in Qt 5.x before 5.11.3 has a double-free or corruption during parsing of a specially crafted illegal XML document...

PT-2018-2543 · Qt Company +5 · Qt +5

Name of the Vulnerable Software and Affected Versions: Qt versions prior to 5.11.3 Description: The issue is related to a buffer overflow in the QBmpHandler class of the Qt cross-platform framework, which can be exploited via BMP data. This could allow a remote attacker to cause a denial of servi...

Digia Qt Buffer Overflow Vulnerability

qBittorrent is a cross-platform lightweight BitTorrent client. keepltSafe SugarSync is a suite of cloud storage products for backing up, accessing, and sharing users' files from KeepltSafe in the U.S.A. Digia Qt is, among other things, a cross-platform C++ application development framework from...

UBUNTU-CVE-2016-10040

Stack-based buffer overflow in QXmlSimpleReader in Qt 4.8.5 allows remote attackers to cause a denial of service application crash via a xml file with multiple nested open tags...

Digia Qt Stack Buffer Overflow Vulnerability

Digia Qt is a cross-platform C++ application development framework from Digia Finland. The framework can be used to develop GUI programs. A stack buffer overflow vulnerability exists in Digia Qt version 4.8.5, which arises from the program's failure to adequately perform bounds checking on...

Warning! This Cross-Platform Malware Can Hack Windows, Linux and OS X Computers

Unlike specially crafted malware specifically developed to take advantage of Windows operating system platform, cyber attackers have started creating cross-platform malware for wider exploitation. Due to the rise in popularity of Mac OS X and other Windows desktop alternatives, hackers have begun...

Mac Adware 'OSX.Pirrit' Unleashes Ad Overload, For Now

Researchers discovered a Mac OS X variant of the Windows-based Pirrit adware that creates a proxy server on infected Mac computers and injects ads into webpages. According to researchers at Boston-based Cybereason Labs, the adware, dubbed OSX.Pirrit, is mostly benign, serving up just ads, but has...

John the Ripper GUI Frontend: Johnny

Johnny the open source cross-platform GUI frontend for John the Ripper, the popular password cracker, written in C++ using the Qt framework. Johnny’s aim is to automate and simplify the password cracking routine on the Desktop as well as add extra functionality like session management and easy...

Qt has multiple buffer overflow vulnerabilities (CNVD-2015-03161)

Qt is a cross-platform application framework. Multiple buffer overflow vulnerabilities exist in Qt versions prior to 4.8.7, and 5.x versions prior to 5.4.2, allowing remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted ICO image...

UBUNTU-CVE-2015-1859

Multiple buffer overflows in plugins/imageformats/ico/qicohandler.cpp in the QtBase module in Qt before 4.8.7 and 5.x before 5.4.2 allow remote attackers to cause a denial of service segmentation fault and crash and possibly execute arbitrary code via a crafted ICO image...

Digia Qt GIF File Denial of Service Vulnerability

Digia Qt is a cross-platform C++ application development framework. An error in the Digia Qt 'QGIFFormat::nextY' function gui/image/qgifhandler.cpp when processing GIF images allows remote attackers to conduct a denial of service and take control of applications that use the library...

The vulnerability of the OpenSUSE operating system allows malicious actors to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the qt-x86 operating system package from openSUSE can lead to breaches of confidentiality, integrity, and accessibility of protected information. This vulnerability can be exploited remotely...

Quassel Denial of Service Vulnerability

Quassel aka Quassel IRC is a cross-platform distributed IRC chat client developed by the Quassel IRC team , which is developed using the QT application framework , PostgreSQL database to store data . A denial of service vulnerability exists in the message splitting feature of Quassel versions pri...

DEBIAN-CVE-2015-0295

The BMP decoder in QtGui in QT before 5.5 does not properly calculate the masks used to extract the color components, which allows remote attackers to cause a denial of service divide-by-zero and crash via a crafted BMP file...

UBUNTU-CVE-2014-0190

The GIF decoder in QtGui in Qt before 5.3 allows remote attackers to cause a denial of service NULL pointer dereference via invalid width and height values in a GIF image...

Johnny - GUI for John the Ripper

Johnny - GUI for John the Ripper Johnny is a GUI for John the Ripper. It was proposed by Shinnok. s release includes all things from development release plus nice tabbed panel for mode selection and some additional clean-ups. Basic functionality is supposed to work: password could be loaded from...

qt buffer overflow in greyscale images

Buffer overflow in the TIFF reader in gui/image/qtiffhandler.cpp in Qt 4.7.4 allows remote attackers to cause a denial of service crash and possibly execute arbitrary code via the TIFFTAGSAMPLESPERPIXEL tag in a greyscale TIFF image with multiple samples per pixel...

qt/harfbuzz buffer overflow

Heap-based buffer overflow in the LookupMarkMarkPos function in the HarfBuzz module harfbuzz-gpos.c, as used by Qt before 4.7.4 and Pango, allows remote attackers to cause a denial of service crash and possibly execute arbitrary code via a crafted font file...

qt/harfbuzz buffer overflow

Heap-based buffer overflow in the LookupMarkMarkPos function in the HarfBuzz module harfbuzz-gpos.c, as used by Qt before 4.7.4 and Pango, allows remote attackers to cause a denial of service crash and possibly execute arbitrary code via a crafted font file...