What is CVE-2025-10728?

When the module renders a Svg file that contains a element, it might end up rendering it recursively leading to stack overflow DoS

How severe is CVE-2025-10728?

CVE-2025-10728 has a CVSS 4.0 base score of 9.4, rated critical severity.

Is CVE-2025-10728 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-10728?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-10728 have an EU (EUVD) identifier?

Yes. CVE-2025-10728 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-32487.

When was CVE-2025-10728 published?

CVE-2025-10728 was published on 2025-10-03 and last updated on 2026-06-17.

CVE-2025-10728

CVE-2025-10728 is a critical-severity vulnerability with a CVSS 4.0 base score of 9.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-674.

Key facts

Severity: Critical (CVSS 4.0 base score 9.4)
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-32487
Weakness: CWE-674
Published: 2025-10-03
Last modified: 2026-06-17

Description

When the module renders a Svg file that contains a <pattern> element, it might end up rendering it recursively leading to stack overflow DoS

Frequently asked questions

What is CVE-2025-10728?: When the module renders a Svg file that contains a <pattern> element, it might end up rendering it recursively leading to stack overflow DoS
How severe is CVE-2025-10728?: CVE-2025-10728 has a CVSS 4.0 base score of 9.4, rated critical severity.
Is CVE-2025-10728 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-10728?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-10728 have an EU (EUVD) identifier?: Yes. CVE-2025-10728 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-32487.
When was CVE-2025-10728 published?: CVE-2025-10728 was published on 2025-10-03 and last updated on 2026-06-17.

References

https://codereview.qt-project.org/c/qt/qtsvg/+/654200

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