9 results (0.009 seconds)

CVSS: 8.8EPSS: 2%CPEs: 12EXPL: 0

22 Apr 2015 — Multiple buffer overflows in gui/image/qbmphandler.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 BMP image. Múltiples desbordamientos del buffer en gui/image/qbmphandler.cpp en el módulo QtBase en Qt en versiones anteriores a 4.8.7 y 5.x en versiones anteriores a 5.4.2 permiten a atacantes remotos provocar una denegación de servicio (fallo de segmentación y ... • http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155424.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 8.8EPSS: 3%CPEs: 12EXPL: 0

22 Apr 2015 — 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. Múltiples desbordamientos de buffer en plugins/imageformats/ico/qicohandler.cpp en el módulo QtBase en Qt en versiones anteriores a 4.8.7 y 5.x en versiones anteriores a 5.4.2 permiten a atacantes remotos provocar una denegación de servi... • http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155424.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 8.8EPSS: 3%CPEs: 12EXPL: 0

22 Apr 2015 — Multiple buffer overflows in gui/image/qgifhandler.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 possibly execute arbitrary code via a crafted GIF image. Múltiples desbordamientos de buffer en gui/image/qgifhandler.cpp en el módulo QtBase en Qt en versiones anteriores a 4.8.7 y 5.x en versiones anteriores a 5.4.2 permiten a atacantes remotos provocar una denegación de servicio (fallo de segmentación) y posiblemen... • http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155424.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 6.5EPSS: 3%CPEs: 5EXPL: 0

25 Mar 2015 — 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. El decodificador BMP en QtGui en QT anterior a 5.5 no calcula correctamente las mascaras utilizadas para extraer los componentes de color, lo que permite a atacantes remotos causar una denegación de servicio (dividir por cero y caída) a través de un fichero BMP manipulado. Wolfgang S... • http://lists.fedoraproject.org/pipermail/package-announce/2015-March/150800.html • CWE-189: Numeric Errors •

CVSS: 7.5EPSS: 5%CPEs: 4EXPL: 0

18 Dec 2013 — QXmlSimpleReader in Qt before 5.2 allows context-dependent attackers to cause a denial of service (memory consumption) via an XML Entity Expansion (XEE) attack. QXmlSimpleReader en Qt anterior a v5.2 permite a los atacantes dependientes del contexto provocar una denegación de servicio (consumo de memoria) mediante un ataque XML Entity Expansion (XEE). It was discovered that QXmlSimpleReader in Qt incorrectly handled XML entity expansion. An attacker could use this flaw to cause Qt applications to consume la... • http://blog.qt.digia.com/blog/2014/04/24/qt-4-8-6-released • CWE-20: Improper Input Validation •

CVSS: 7.5EPSS: 1%CPEs: 64EXPL: 0

24 Feb 2013 — The XMLHttpRequest object in Qt before 4.8.4 enables http redirection to the file scheme, which allows man-in-the-middle attackers to force the read of arbitrary local files and possibly obtain sensitive information via a file: URL to a QML application. El objeto XMLHttpRequest en Qt anterior a v4.8.4 permite la redirección http al fichero scheme, lo que permite llevar a atacantes de hombre-en-medio (man-in-the-middle) forzar la lectura de ficheros locales arbitrarios y posiblemente obtener información sens... • http://lists.opensuse.org/opensuse-updates/2013-01/msg00034.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 5.9EPSS: 0%CPEs: 31EXPL: 1

29 Jun 2012 — QSslSocket in Qt before 4.7.0-rc1 recognizes a wildcard IP address in the subject's Common Name field of an X.509 certificate, which might allow man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority. QSslSocket de Qt anteriores a 4.7.0-rc1 reconoce direcciones IP comodín en el campo "Common Name" del "subject" de un certificado X.509, lo que permite a atacantes "man-in-the-middle" suplantar servidores SSL arbitrarios a través de u... • http://qt.gitorious.org/qt/qt/commit/5f6018564668d368f75e431c4cdac88d7421cff0 • CWE-20: Improper Input Validation •

CVSS: 9.8EPSS: 2%CPEs: 2EXPL: 0

22 Jul 2010 — Off-by-one error in the WebSocketHandshake::readServerHandshake function in websockets/WebSocketHandshake.cpp in WebCore in WebKit before r56380, as used in Qt and other products, allows remote websockets servers to cause a denial of service (memory corruption) or possibly have unspecified other impact via an upgrade header that is long and invalid. Error de superación de límite en la función WebSocketHandshake::readServerHandshake en websockets/WebSocketHandshake.cpp en WebCore en WebKit anterior a r56380,... • http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044023.html • CWE-189: Numeric Errors •

CVSS: 7.5EPSS: 14%CPEs: 30EXPL: 3

02 Jul 2010 — The QSslSocketBackendPrivate::transmit function in src_network_ssl_qsslsocket_openssl.cpp in Qt 4.6.3 and earlier allows remote attackers to cause a denial of service (infinite loop) via a malformed request. La función QSslSocketBackendPrivate::transmit en src_network_ssl_qsslsocket_openssl.cpp en Qt v4.6.3 y anteriores permite a atacantes remotos provocar una denegación de servicio (bucle infinito) a través de una solicitud mal formada. • https://www.exploit-db.com/exploits/14268 • CWE-20: Improper Input Validation •