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Qt 3.x BMP heap-based overflow, GIF and XPM DoS NULL pointer dereference

Description:

Chris Evans has discovered flaws in th handling of various bitmap formats, allowing the execution of arbitrary code or causing a DoS.

References:

Affects:

portaudit: Qt 3.x BMP heap-based overflow, GIF and XPM DoS NULL pointer dereference

Disclaimer: The data contained on this page is derived from the VuXML document, please refer to the the original document for copyright information. The author of portaudit makes no claim of authorship or ownership of any of the information contained herein.

If you have found a vulnerability in a FreeBSD port not listed in the database, please contact the FreeBSD Security Officer. Refer to "FreeBSD Security Information" for more information.


Oliver Eikemeier <eik@FreeBSD.org>