CVE-2019-13297 : Vulnerability Insights and Analysis

ImageMagick version 7.0.8-50 Q16 is affected by a heap-based buffer over-read vulnerability due to mishandling a height of zero in AdaptiveThresholdImage in MagickCore/threshold.c.

Understanding CVE-2019-13297

This CVE describes a specific vulnerability in ImageMagick version 7.0.8-50 Q16.

What is CVE-2019-13297?

The vulnerability in ImageMagick version 7.0.8-50 Q16 arises from mishandling a height of zero in AdaptiveThresholdImage in MagickCore/threshold.c, leading to a heap-based buffer over-read.

The Impact of CVE-2019-13297

The heap-based buffer over-read in ImageMagick version 7.0.8-50 Q16 can potentially be exploited by attackers to compromise the security and integrity of affected systems.

Technical Details of CVE-2019-13297

ImageMagick version 7.0.8-50 Q16 is susceptible to a specific vulnerability.

Vulnerability Description

The vulnerability results from mishandling a height of zero in AdaptiveThresholdImage in MagickCore/threshold.c, causing a heap-based buffer over-read.

Affected Systems and Versions

Product: ImageMagick
Vendor: N/A
Version: 7.0.8-50 Q16

Exploitation Mechanism

Attackers can exploit this vulnerability to trigger a heap-based buffer over-read, potentially leading to unauthorized access or denial of service.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent the exploitation of CVE-2019-13297.

Immediate Steps to Take

Apply security patches provided by ImageMagick promptly.
Monitor official sources for updates and advisories regarding this vulnerability.

Long-Term Security Practices

Regularly update and patch software to mitigate known vulnerabilities.
Implement network security measures to detect and prevent unauthorized access.

Patching and Updates

Ensure that the affected ImageMagick version is updated to a secure version to prevent exploitation of this vulnerability.