Bugzilla – Bug 63061
VUL-0: CVE-2004-1026: xpm crash bug in imlib
Last modified: 2021-10-16 08:55:39 UTC
We received the following report via vendor-sec. The issue is (semi?) public through redhat bugzilla. Marcus I'll assign to you since you handled the last imlib case as well. Date: Tue, 9 Nov 2004 10:41:19 +0100 (MET) From: Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> To: vendor-sec@lst.de Subject: [vendor-sec] CAN-2004-0782-like vulnerability in Imlib 1.9 Imlib's XPM decoder is buggy. The attached XPM file kills it. I made a jumbo patch for Fedora Legacy 7.3's Imlib 1.3.19 fixing this and many other bugs (minus bugs already fixed by other patches such as patch for CAN-2004-0817) as well as introducing many preventive checks. See the attached file. But remember, Imlib code is such a piece of terrible mess (burn in hell, Rasterman!...sorry, I could not help...), I might have missed something. See also https://bugzilla.fedora.us/show_bug.cgi?id=2051#c11. --Pavel Kankovsky aka Peak [ Boycott Microsoft--http://www.vcnet.com/bms ] "Resistance is futile. Open your source code and prepare for assimilation."
Created attachment 25902 [details] crashing xpm
Created attachment 25903 [details] patch
swamp id 24
packages approved
Gentoo says CAN-2004-1026
CAN-2004-1025 - heap overflows CAN-2004-1026 - integer overflows
CVE-2004-1026: CVSS v2 Base Score: 10.0 (AV:N/AC:L/Au:N/C:C/I:C/A:C)