Vulnerabilities > QT
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2015-10-26 | CVE-2015-7298 | ownCloud Desktop Client before 2.0.1, when compiled with a Qt release after 5.3.x, does not call QNetworkReply::ignoreSslErrors with the list of errors to be ignored, which makes it easier for remote attackers to conduct man-in-the-middle (MITM) attacks by leveraging a server using a self-signed certificate. | 5.1 |
| 2015-05-12 | CVE-2015-1860 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products 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. | 6.8 |
| 2015-05-12 | CVE-2015-1859 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products 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. | 6.8 |
| 2015-05-12 | CVE-2015-1858 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products 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. | 6.8 |
| 2014-05-08 | CVE-2014-0190 | Null Pointer Dereference vulnerability in multiple products 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. | 4.3 |
| 2013-02-06 | CVE-2013-0254 | Permissions, Privileges, and Access Controls vulnerability in QT The QSharedMemory class in Qt 5.0.0, 4.8.x before 4.8.5, 4.7.x before 4.7.6, and other versions including 4.4.0 uses weak permissions (world-readable and world-writable) for shared memory segments, which allows local users to read sensitive information or modify critical program data, as demonstrated by reading a pixmap being sent to an X server. | 3.6 |
| 2012-06-29 | CVE-2010-5076 | Improper Input Validation vulnerability in multiple products 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. | 4.3 |
| 2012-06-16 | CVE-2011-3194 | Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in QT 4.7.4 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 TIFFTAG_SAMPLESPERPIXEL tag in a greyscale TIFF image with multiple samples per pixel. | 9.3 |
| 2012-06-16 | CVE-2011-3193 | Out-Of-Bounds Write vulnerability in multiple products Heap-based buffer overflow in the Lookup_MarkMarkPos 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. | 9.3 |
| 2010-07-02 | CVE-2010-2621 | Improper Input Validation vulnerability in multiple products 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. | 5.0 |