CVE-2019-12975 : What You Need to Know
Learn about CVE-2019-12975 affecting ImageMagick version 7.0.8-34. Discover the impact, affected systems, exploitation, and mitigation steps for this memory leak vulnerability.
ImageMagick version 7.0.8-34 has a memory leak vulnerability in the WriteDPXImage function in coders/dpx.c.
Understanding CVE-2019-12975
The WriteDPXImage function in ImageMagick version 7.0.8-34 is susceptible to a memory leak vulnerability.
What is CVE-2019-12975?
The vulnerability in ImageMagick version 7.0.8-34 could potentially lead to a memory leak due to a flaw in the WriteDPXImage function in coders/dpx.c.
The Impact of CVE-2019-12975
This vulnerability could be exploited to cause a memory leak, potentially leading to denial of service or other security issues.
Technical Details of CVE-2019-12975
ImageMagick version 7.0.8-34 is affected by a memory leak vulnerability in the WriteDPXImage function.
Vulnerability Description
The WriteDPXImage function in coders/dpx.c of ImageMagick version 7.0.8-34 contains a flaw that could potentially lead to a memory leak vulnerability.
Affected Systems and Versions
- Product: ImageMagick
- Vendor: N/A
- Version: 7.0.8-34
Exploitation Mechanism
The vulnerability can be exploited by an attacker to trigger a memory leak in ImageMagick version 7.0.8-34.
Mitigation and Prevention
Immediate Steps to Take:
- Update ImageMagick to a non-vulnerable version.
- Monitor for any unusual memory consumption.
Long-Term Security Practices
- Regularly update software to the latest versions.
- Implement memory leak detection tools in the development process.
Patching and Updates
Ensure that ImageMagick is regularly updated to the latest version to mitigate the memory leak vulnerability.