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CVE-2025-10729

Use-after-free vulnerability in Qt SVG qsvghandler.cpp allows denial of service via crafted SVG

CVSS 9.4 CRITICALEPSS 0.2%CWE-416
Vexday Risk Score
28Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 9.4EPSS 0.2%KEV nãoPoC Nuclei Metasploit Patch
Lifecycle
03 Oct 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
The module will parse a <pattern> node which is not a child of a structural node. The node will be deleted after creation but might be accessed later leading to a use after free.
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:P/RE:H/U:Red
Affected products
The Qt Company · Qt

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