ReadWPGImage in WPG in GraphicsMagick before 1.3.46 mishandles palette buffer allocation, resulting in out-of-bounds access to heap memory in ReadBlob.
Unspecified vulnerability in GraphicsMagick before 1.2.3 allows remote attackers to cause a denial of service (crash) via unspecified vectors in DPX images. NOTE: some of these details are obtained from third party information.
Buffer overflow in GraphicsMagick and ImageMagick allows user-assisted remote attackers to cause a denial of service and possibly execute arbitrary code via a PALM image that is not properly handled by the ReadPALMImage function in coders/palm.c. NOTE: this issue is due to an incomplete patch for CVE-2006-5456.