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Medium severity5.5NVD Advisory· Published Aug 11, 2023· Updated Jun 17, 2026

CVE-2021-28025

CVE-2021-28025

Description

Integer Overflow vulnerability in qsvghandler.cpp in Qt qtsvg versions 5.15.1, 6.0.0, 6.0.2, and 6.2, allows local attackers to cause a denial of service (DoS).

Affected products

20
  • Qt/Qt18 versions
    cpe:2.3:a:qt:qt:5.15.1:*:*:*:*:*:*:*+ 17 more
    • cpe:2.3:a:qt:qt:5.15.1:*:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.0.0:-:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.0.0:alpha1:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.0.0:beta1:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.0.0:beta2:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.0.0:beta3:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.0.0:beta4:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.0.0:beta5:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.0.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.0.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.0.2:*:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.2.0:alpha1:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.2.0:beta1:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.2.0:beta2:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.2.0:beta3:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.2.0:beta4:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.2.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:qt:qt:6.2.0:rc2:*:*:*:*:*:*
  • Qt/Qtsvgcpe-rescue2 versions
    (expand)+ 1 more
    • (no CPE)
    • (no CPE)range: 5.15.1, 6.0.0, 6.0.2, and 6.2

Patches

Vulnerability mechanics

References

1

News mentions

0

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