CVE-2014-0190
qt: NULL pointer dereference flaw in QGIFFormat::fillRect
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Severity
LowRed Hat Product Security
CVSS 2.0
Review impact separately from score.
Published · April 14, 2014
Updated · November 21, 2025
Description
The GIF decoder in QtGui in Qt before 5.3 allows remote attackers to cause a denial of service (NULL pointer dereference) via invalid width and height values in a GIF image.
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
No mitigation is specified in collected source.
CVSS / CWE
CVSS 2.0 · 1.9AV:L/AC:M/Au:N/C:N/I:N/A:P
CWE-476 · NULL Pointer Dereference