Sign extension error in the ReadDIBImage function in ImageMagick before 6.3.5-9 allows context-dependent attackers to execute arbitrary code via a crafted width value in an image file, which triggers an integer overflow and a heap-based buffer overflow.

References

• https://nvd.nist.gov/vuln/detail/CVE-2007-4988
• https://exchange.xforce.ibmcloud.com/vulnerabilities/36737
• https://issues.rpath.com/browse/RPL-1743
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9656
• http://bugs.gentoo.org/show_bug.cgi?id=186030
• http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=597
• http://secunia.com/advisories/26926
• http://secunia.com/advisories/27048
• http://secunia.com/advisories/27309
• http://secunia.com/advisories/27364
• http://secunia.com/advisories/27439
• http://secunia.com/advisories/28721
• http://secunia.com/advisories/29786
• http://secunia.com/advisories/36260
• http://security.gentoo.org/glsa/glsa-200710-27.xml
• http://studio.imagemagick.org/pipermail/magick-announce/2007-September/000037.html
• http://www.debian.org/security/2009/dsa-1858
• http://www.imagemagick.org/script/changelog.php
• http://www.mandriva.com/en/security/advisories?name=MDVSA-2008:035
• http://www.novell.com/linux/security/advisories/2007_23_sr.html
• http://www.redhat.com/support/errata/RHSA-2008-0145.html
• http://www.securityfocus.com/archive/1/483572/100/0/threaded
• http://www.securityfocus.com/bid/25765
• http://www.securitytracker.com/id?1018729
• http://www.ubuntu.com/usn/usn-523-1
• http://www.vupen.com/english/advisories/2007/3245