Filtered by vendor Qt
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Total
58 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2025-30348 | 1 Qt | 1 Qt | 2025-03-24 | N/A | 5.8 MEDIUM |
| encodeText in QDom in Qt before 6.8.0 has a complex algorithm involving XML string copy and inline replacement of parts of a string (with relocation of later data). | |||||
| CVE-2023-51714 | 2 Debian, Qt | 2 Debian Linux, Qt | 2025-03-20 | N/A | 9.8 CRITICAL |
| An issue was discovered in the HTTP2 implementation in Qt before 5.15.17, 6.x before 6.2.11, 6.3.x through 6.5.x before 6.5.4, and 6.6.x before 6.6.2. network/access/http2/hpacktable.cpp has an incorrect HPack integer overflow check. | |||||
| CVE-2023-34410 | 3 Debian, Fedoraproject, Qt | 3 Debian Linux, Fedora, Qt | 2025-03-20 | N/A | 5.3 MEDIUM |
| An issue was discovered in Qt before 5.15.15, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.2. Certificate validation for TLS does not always consider whether the root of a chain is a configured CA certificate. | |||||
| CVE-2024-39936 | 1 Qt | 1 Qt | 2025-03-19 | 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-2018-19873 | 4 Canonical, Debian, Opensuse and 1 more | 5 Ubuntu Linux, Debian Linux, Backports and 2 more | 2025-02-11 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in Qt before 5.11.3. QBmpHandler has a buffer overflow via BMP data. | |||||
| CVE-2023-32573 | 2 Qt, Redhat | 2 Qt, Enterprise Linux | 2025-01-27 | N/A | 6.5 MEDIUM |
| In Qt before 5.15.14, 6.0.x through 6.2.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1, QtSvg QSvgFont m_unitsPerEm initialization is mishandled. | |||||
| CVE-2023-43114 | 2 Microsoft, Qt | 2 Windows, Qt | 2024-11-21 | N/A | 5.5 MEDIUM |
| An issue was discovered in Qt before 5.15.16, 6.x before 6.2.10, and 6.3.x through 6.5.x before 6.5.3 on Windows. When using the GDI font engine, if a corrupted font is loaded via QFontDatabase::addApplicationFont{FromData], then it can cause the application to crash because of missing length checks. | |||||
| CVE-2023-38197 | 1 Qt | 1 Qt | 2024-11-21 | N/A | 7.5 HIGH |
| An issue was discovered in Qt before 5.15.15, 6.x before 6.2.10, and 6.3.x through 6.5.x before 6.5.3. There are infinite loops in recursive entity expansion. | |||||
| CVE-2023-33285 | 1 Qt | 1 Qt | 2024-11-21 | N/A | 5.3 MEDIUM |
| An issue was discovered in Qt 5.x before 5.15.14, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. QDnsLookup has a buffer over-read via a crafted reply from a DNS server. | |||||
| CVE-2023-32763 | 1 Qt | 1 Qt | 2024-11-21 | N/A | 7.5 HIGH |
| An issue was discovered in Qt before 5.15.15, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. When a SVG file with an image inside it is rendered, a QTextLayout buffer overflow can be triggered. | |||||
| CVE-2023-32762 | 1 Qt | 1 Qt | 2024-11-21 | N/A | 5.3 MEDIUM |
| An issue was discovered in Qt before 5.15.14, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. Qt Network incorrectly parses the strict-transport-security (HSTS) header, allowing unencrypted connections to be established, even when explicitly prohibited by the server. This happens if the case used for this header does not exactly match. | |||||
| CVE-2023-24607 | 1 Qt | 1 Qt | 2024-11-21 | N/A | 7.5 HIGH |
| Qt before 6.4.3 allows a denial of service via a crafted string when the SQL ODBC driver plugin is used and the size of SQLTCHAR is 4. The affected versions are 5.x before 5.15.13, 6.x before 6.2.8, and 6.3.x before 6.4.3. | |||||
| CVE-2022-43591 | 1 Qt | 1 Qt | 2024-11-21 | N/A | 8.8 HIGH |
| A buffer overflow vulnerability exists in the QML QtScript Reflect API of Qt Project Qt 6.3.2. A specially-crafted javascript code can trigger an out-of-bounds memory access, which can lead to arbitrary code execution. Target application would need to access a malicious web page to trigger this vulnerability. | |||||
| CVE-2022-40983 | 1 Qt | 1 Qt | 2024-11-21 | N/A | 8.8 HIGH |
| An integer overflow vulnerability exists in the QML QtScript Reflect API of Qt Project Qt 6.3.2. A specially-crafted javascript code can trigger an integer overflow during memory allocation, which can lead to arbitrary code execution. Target application would need to access a malicious web page to trigger this vulnerability. | |||||
| CVE-2022-25634 | 1 Qt | 1 Qt | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Qt through 5.15.8 and 6.x through 6.2.3 can load system library files from an unintended working directory. | |||||
| CVE-2022-25255 | 3 Linux, Opengroup, Qt | 3 Linux Kernel, Unix, Qt | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| In Qt 5.9.x through 5.15.x before 5.15.9 and 6.x before 6.2.4 on Linux and UNIX, QProcess could execute a binary from the current working directory when not found in the PATH. | |||||
| CVE-2021-45930 | 3 Debian, Fedoraproject, Qt | 3 Debian Linux, Fedora, Qtsvg | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| Qt SVG in Qt 5.0.0 through 5.15.2 and 6.0.0 through 6.2.1 has an out-of-bounds write in QtPrivate::QCommonArrayOps<QPainterPath::Element>::growAppend (called from QPainterPath::addPath and QPathClipper::intersect). | |||||
| CVE-2021-3481 | 1 Qt | 1 Qt | 2024-11-21 | N/A | 7.1 HIGH |
| A flaw was found in Qt. An out-of-bounds read vulnerability was found in QRadialFetchSimd in qt/qtbase/src/gui/painting/qdrawhelper_p.h in Qt/Qtbase. While rendering and displaying a crafted Scalable Vector Graphics (SVG) file this flaw may lead to an unauthorized memory access. The highest threat from this vulnerability is to data confidentiality and the application availability. | |||||
| CVE-2021-38593 | 2 Fedoraproject, Qt | 2 Fedora, Qt | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Qt 5.x before 5.15.6 and 6.x through 6.1.2 has an out-of-bounds write in QOutlineMapper::convertPath (called from QRasterPaintEngine::fill and QPaintEngineEx::stroke). | |||||
| CVE-2021-28025 | 1 Qt | 1 Qt | 2024-11-21 | N/A | 5.5 MEDIUM |
| Integer Overflow vulnerability in qsvghandler.cpp in Qt qtsvg versions 5.15.1, 6.0.0, 6.0.2, and 6.2, allows local attackers to cause a denial of service (DoS). | |||||