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Multiple integer overflows in (1) the XGetPixel function in ImUtil.c in X.Org libx11 before 1.0.3 and (2) XInitImage function in xwd.c for ImageMagick allow user-assisted remote attackers to cause a denial of service (crash) or obtain sensitive information via crafted images with large or negative values that trigger a buffer overflow.

oval:org.mitre.oval:def:9776

Multiple integer overflows in (1) the XGetPixel function in ImUtil.c in X.Org libx11 before 1.0.3 and (2) XInitImage function in xwd.c for ImageMagick allow user-assisted remote attackers to cause a denial of service (crash) or obtain sensitive information via crafted images with large or negative values that trigger a buffer overflow.

Family:
unix
Status:
ACCEPTED
Platform(s):
  • CentOS Linux 4
  • Oracle Linux 5
  • Red Hat Enterprise Linux 4
  • Red Hat Enterprise Linux 5
  • Red Hat Enterprise Linux 3
  • CentOS Linux 3
  • CentOS Linux 5
  • Oracle Linux 4
Class:
vulnerability
Reference(s):
  • CVE-2007-1667
Product(s):