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Known vulnerabilities in Qt

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CVE Summary Score Published
CVE-2025-6338 There is an incomplete cleanup vulnerability in Qt Network's Schannel support on Windows which can lead to a Denial of… 9.2 Critical Oct 16, 2025
CVE-2025-10729 The module will parse a <pattern> node which is not a child of a structural node 9.4 Critical Oct 3, 2025
CVE-2025-10728 When the module renders a Svg file that contains a element, it might end up rendering it recursively leading to stack… 9.4 Critical Oct 3, 2025

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