Filtered by vendor Qt
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Total
63 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2024-39936 | 1 Qt | 1 Qt | 2025-11-29 | N/A | 8.6 HIGH |
| An issue was discovered in HTTP2 in Qt before 5.15.18, 6.x before 6.2.13, 6.3.x through 6.5.x before 6.5.7, and 6.6.x through 6.7.x before 6.7.3. Code to make security-relevant decisions about an established connection may execute too early, because the encrypted() signal has not yet been emitted and processed.. | |||||
| CVE-2024-36048 | 2 Fedoraproject, Qt | 2 Fedora, Qt | 2025-11-04 | N/A | 9.8 CRITICAL |
| QAbstractOAuth in Qt Network Authorization in Qt before 5.15.17, 6.x before 6.2.13, 6.3.x through 6.5.x before 6.5.6, and 6.6.x through 6.7.x before 6.7.1 uses only the time to seed the PRNG, which may result in guessable values. | |||||
| CVE-2024-25580 | 1 Qt | 1 Qt | 2025-11-04 | N/A | 6.2 MEDIUM |
| An issue was discovered in gui/util/qktxhandler.cpp in Qt before 5.15.17, 6.x before 6.2.12, 6.3.x through 6.5.x before 6.5.5, and 6.6.x before 6.6.2. A buffer overflow and application crash can occur via a crafted KTX image file. | |||||
| CVE-2025-5683 | 1 Qt | 1 Qt | 2025-10-15 | N/A | 5.5 MEDIUM |
| When loading a specifically crafted ICNS format image file in QImage then it will trigger a crash. This issue affects Qt from versions 6.3.0 through 6.5.9, from 6.6.0 through 6.8.4, 6.9.0. This is fixed in 6.5.10, 6.8.5 and 6.9.1. | |||||
| CVE-2024-30161 | 1 Qt | 1 Qt | 2025-06-30 | N/A | 6.5 MEDIUM |
| In Qt 6.5.4, 6.5.5, and 6.6.2, QNetworkReply header data might be accessed via a dangling pointer in Qt for WebAssembly (wasm). (Earlier and later versions are unaffected.) | |||||
| CVE-2016-10040 | 1 Qt | 1 Qxmlsimplereader | 2025-04-20 | 4.3 MEDIUM | 5.5 MEDIUM |
| 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. | |||||
| CVE-2015-8079 | 1 Qt | 1 Qtwebkit | 2025-04-20 | 5.0 MEDIUM | 5.3 MEDIUM |
| qt5-qtwebkit before 5.4 records private browsing URLs to its favicon database, WebpageIcons.db. | |||||
| CVE-2017-15011 | 1 Qt | 1 Qt | 2025-04-20 | 5.0 MEDIUM | 7.5 HIGH |
| The named pipes in qtsingleapp in Qt 5.x, as used in qBittorrent and SugarSync, are configured for remote access and allow remote attackers to cause a denial of service (application crash) via an unspecified string. | |||||
| CVE-2017-10905 | 1 Qt | 1 Qt | 2025-04-20 | 6.8 MEDIUM | 5.3 MEDIUM |
| A vulnerability in applications created using Qt for Android prior to 5.9.3 allows attackers to alter environment variables via unspecified vectors. | |||||
| CVE-2017-10904 | 1 Qt | 1 Qt | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| Qt for Android prior to 5.9.0 allows remote attackers to execute arbitrary OS commands via unspecified vectors. | |||||
| CVE-2015-7298 | 2 Owncloud, Qt | 2 Owncloud Desktop Client, Qt | 2025-04-12 | 5.1 MEDIUM | N/A |
| 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. NOTE: this vulnerability exists because of a partial CVE-2015-4456 regression. | |||||
| CVE-2015-1858 | 3 Digia, Fedoraproject, Qt | 3 Qt, Fedora, Qt | 2025-04-12 | 6.8 MEDIUM | N/A |
| 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. | |||||
| CVE-2015-1860 | 3 Digia, Fedoraproject, Qt | 3 Qt, Fedora, Qt | 2025-04-12 | 6.8 MEDIUM | N/A |
| 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. | |||||
| CVE-2014-0190 | 4 Canonical, Fedoraproject, Opensuse and 1 more | 4 Ubuntu Linux, Fedora, Opensuse and 1 more | 2025-04-12 | 4.3 MEDIUM | N/A |
| 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. | |||||
| CVE-2015-1859 | 3 Digia, Fedoraproject, Qt | 3 Qt, Fedora, Qt | 2025-04-12 | 6.8 MEDIUM | N/A |
| 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. | |||||
| CVE-2012-5624 | 3 Canonical, Digia, Qt | 3 Ubuntu Linux, Qt, Qt | 2025-04-11 | 4.3 MEDIUM | N/A |
| 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. | |||||
| CVE-2010-5076 | 2 Digia, Qt | 2 Qt, Qt | 2025-04-11 | 4.3 MEDIUM | N/A |
| 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. | |||||
| CVE-2010-2621 | 2 Digia, Qt | 2 Qt, Qt | 2025-04-11 | 5.0 MEDIUM | N/A |
| 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. | |||||
| CVE-2011-3194 | 1 Qt | 1 Qt | 2025-04-11 | 9.3 HIGH | N/A |
| 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. | |||||
| CVE-2012-6093 | 3 Canonical, Opensuse, Qt | 3 Ubuntu Linux, Opensuse, Qt | 2025-04-11 | 4.3 MEDIUM | N/A |
| The QSslSocket::sslErrors function in Qt before 4.6.5, 4.7.x before 4.7.6, 4.8.x before 4.8.5, when using certain versions of openSSL, uses an "incompatible structure layout" that can read memory from the wrong location, which causes Qt to report an incorrect error when certificate validation fails and might cause users to make unsafe security decisions to accept a certificate. | |||||