OESA-2023-1489

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OESA-2023-1489

Summary: qt5-qtbase security update

Details: Qt is a software toolkit for developing applications. Security Fix(es): 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-2023-24607) 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-2023-32762) 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-2023-32763)

References: https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1489, https://nvd.nist.gov/vuln/detail/CVE-2023-24607, https://nvd.nist.gov/vuln/detail/CVE-2023-32762, https://nvd.nist.gov/vuln/detail/CVE-2023-32763