CVE-2025-10728
qt6-qtsvg: qt5-qtsvg: Uncontrolled recursion in Qt SVG module
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · October 3, 2025
Updated · October 20, 2026
Description
A stack overflow flaw has been discovered in the Qt SVG module. When the module renders a Svg file that contains a <pattern> element, it might end up rendering it recursively leading to stack overflow DoS
Statement
The only discussed impact is to program availability. It is unclear why the upstream advisory indicates confidentiality and integrity impact.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
CVSS / CWE
CVSS 3.1 · 4CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE-674 · Uncontrolled Recursion