CVE-2007-4988: Buffer Overflow
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.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2007-4988?
CVE-2007-4988 is classified as a critical vulnerability due to its ability to execute arbitrary code through a crafted image file.
How do I fix CVE-2007-4988?
To fix CVE-2007-4988, upgrade your ImageMagick installation to version 6.3.5-9 or later.
Which versions of ImageMagick are affected by CVE-2007-4988?
CVE-2007-4988 affects ImageMagick versions prior to 6.3.5-9, including 5.3.8 and several other versions.
What type of attack can exploit CVE-2007-4988?
CVE-2007-4988 can be exploited via a crafted width value in an image file, leading to an integer overflow and heap-based buffer overflow.
What are the potential impacts of CVE-2007-4988?
The impacts of CVE-2007-4988 include arbitrary code execution, which can lead to a full system compromise.