LOW 2.1 NVD
CVE-2026-96432
A malicious or compromised HTTP/2 server withholding SETTINGS ACK can send RST_STREAM on a completed stream, planting a null pointer, and then send a PUSH_PROMI
A malicious or compromised HTTP/2 server withholding SETTINGS ACK can send RST_STREAM on a completed stream, planting a null pointer, and then send a PUSH_PROMISE for that stream, causing a null pointer dereference in the QNetworkAccessManager class of the Qt Network module that crashes the application.
References
- https://codereview.qt-project.org/c/qt/qtbase/+/759718
- https://wiki.qt.io/List_of_known_vulnerabilities_in_Qt_products#CVE-2026-96432:
This low severity vulnerability with a CVSS score of 2.1 was published on 2026-10-26 via NVD.
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