gdk-pixbuf -- image decoding vulnerabilities

Description:

Chris Evans discovered several flaws in the gdk-pixbuf XPM image decoder:

• Heap-based overflow in pixbuf_create_from_xpm
• Stack-based overflow in xpm_extract_color
• Integer overflows in io-ico.c

Some of these flaws are believed to be exploitable.

References:

• CVE name CVE-2004-0782
• CVE name CVE-2004-0783
• CVE name CVE-2004-0788
• URL: <http://scary.beasts.org/security/CESA-2004-005.txt>

Affects:

• linux-gdk-pixbuf <0.22.0.11.3.5
• gtk >=2.0 <2.4.9_1
• gdk-pixbuf <0.22.0_2

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.