CVE-2017-11310 : What You Need to Know

ImageMagick 7.0.6-1 Q16 2017-06-21 (beta) version is vulnerable to memory leak exploits through crafted PNG files.

Understanding CVE-2017-11310

Memory leak vulnerabilities in the read_user_chunk_callback function in coders\png.c in ImageMagick 7.0.6-1 Q16 2017-06-21 (beta) version.

What is CVE-2017-11310?

The vulnerability allows exploitation through carefully crafted PNG files in ImageMagick software.

The Impact of CVE-2017-11310

Attackers can exploit this vulnerability to cause a memory leak in affected systems.

Technical Details of CVE-2017-11310

ImageMagick 7.0.6-1 Q16 2017-06-21 (beta) version vulnerability details.

Vulnerability Description

The read_user_chunk_callback function in coders\png.c in ImageMagick 7.0.6-1 Q16 2017-06-21 (beta) version has memory leak vulnerabilities.

Affected Systems and Versions

Product: ImageMagick
Vendor: N/A
Version: 7.0.6-1 Q16 2017-06-21 (beta)

Exploitation Mechanism

Exploitation is possible by using carefully crafted PNG files in the read_user_chunk_callback function.

Mitigation and Prevention

Steps to address and prevent CVE-2017-11310

Immediate Steps to Take

Update ImageMagick to a patched version.
Avoid opening PNG files from untrusted sources.

Long-Term Security Practices

Regularly update software and apply security patches.
Implement file input validation to prevent malicious PNG files.

Patching and Updates

Check for official patches and updates from ImageMagick to address this vulnerability.