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Vulnerability Assessment & Network Security Forums |
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If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important. If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery. Home >> Browse Vulnerability Assessment Database >> Mandrake Local Security Checks >> MDKSA-2006:198-1: imlib2 Vulnerability Assessment Details
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MDKSA-2006:198-1: imlib2 |
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Check for the version of the imlib2 package Detailed Explanation for this Vulnerability Assessment The remote host is missing the patch for the advisory MDKSA-2006:198-1 (imlib2). M Joonas Pihlaja discovered several vulnerabilities in the Imlib2 graphics library. The load() function of several of the Imlib2 image loaders does not check the width and height of an image before allocating memory. As a result, a carefully crafted image file can trigger a segfault when an application using Imlib2 attempts to view the image. (CVE-2006-4806) The tga loader fails to bounds check input data to make sure the input data doesn't load outside the memory mapped region. (CVE-2006-4807) The RLE decoding loops of the load() function in the tga loader does not check that the count byte of an RLE packet doesn't cause a heap overflow of the pixel buffer. (CVE-2006-4808) The load() function of the pnm loader writes arbitrary length user data into a fixed size stack allocated buffer buf[] without bounds checking. (CVE-2006-4809) Updated packages have been patched to correct these issues. Update: An error in the previous patchset may affect JPEG image handling for certain valid images. This new update corrects this issue. Solution : http://wwwnew.mandriva.com/security/advisories?name=MDKSA-2006:198-1 Network Security Threat Level: High Networks Security ID: Vulnerability Assessment Copyright: This script is Copyright (C) 2007 Tenable Network Security |
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