Alpine/qt6-qtwebengine: high 7.8
In libexpat before 2.7.4, the doContent function does not properly determine the buffer size bufSize because there is no integer overflow check for tag buffer reallocation.
Action: Upgrade qt6-qtwebengine to 6.11.1-r2 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.11.1-r2 | - |
Fixed versions
| 6.11.1-r2 |
Sources
- osv: ALPINE-CVE-2026-25210#Alpine:v3.24/qt6-qtwebengine
- https://security.alpinelinux.org/vuln/CVE-2026-25210
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