Packages
- qtdeclarative-opensource-src - Qt 5 declarative modules
Details
It was discovered that Qt Declarative did not properly validate the
width and height attributes of image tags in the Text component of Qt
Quick. An attacker could possibly use this issue to cause Qt Declarative
to use excessive resources, leading to a denial of service.
It was discovered that Qt Declarative did not properly validate the
width and height attributes of image tags in the Text component of Qt
Quick. An attacker could possibly use this issue to cause Qt Declarative
to use excessive resources, leading to a denial of service.
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 24.04 LTS noble | libqt5quick5 – 5.15.13+dfsg-1ubuntu0.1+esm1 | ||
| 22.04 LTS jammy | libqt5quick5 – 5.15.3+dfsg-1ubuntu0.1~esm1 | ||
| 20.04 LTS focal | libqt5quick5 – 5.12.8-0ubuntu1+esm1 | ||
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