Integer Overflow in gdk-pixbuf Library
Summary
DLA-1234-1: gdk-pixbuf - security update. Affects gdk-pixbuf versions < 2.26.1-1+deb7u7. Fixed in 2.26.1-1+deb7u7. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
The gdk-pixbuf library is used to manipulate images for the GTK graphics toolkit. It provides functionality for loading, scaling, and saving images in various formats. This library is commonly used in applications that require image manipulation and rendering capabilities.
Vulnerability Detail
Multiple integer overflows were discovered in the gdk-pixbuf library. These overflows could lead to memory corruption and potential code execution. The specific details of the overflows have not been provided, but it is important to note that integer overflows can result in unexpected behavior and security vulnerabilities. In this case, the overflows could potentially be exploited by an attacker to execute arbitrary code or crash the application.
How To Fix
Minimum fixed version
2.26.1-1+deb7u7
This is the first release that contains the fix.
sudo apt-get install --only-upgrade gdk-pixbufTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
There is no specific workaround mentioned for this vulnerability. The recommended solution is to upgrade the gdk-pixbuf package to the fixed version.
Conclusion
The gdk-pixbuf library is vulnerable to integer overflows that could result in memory corruption and potential code execution. To mitigate this vulnerability, it is crucial to upgrade to the fixed version of gdk-pixbuf. Promptly applying security updates is essential to maintain the security and integrity of the affected systems. For further support on vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for gdk-pixbuf →
FAQ
gdk-pixbuf is a library used for image manipulation in GTK applications.
An integer overflow occurs when the result of an arithmetic operation exceeds the maximum value that can be represented by the data type. In the context of this vulnerability, integer overflows in gdk-pixbuf could lead to memory corruption and potential code execution.
If an attacker can trigger the integer overflows in gdk-pixbuf, they may be able to manipulate memory and execute arbitrary code. This could potentially lead to a complete compromise of the affected system.
There is no information provided about known exploits for this specific vulnerability. However, it is always important to promptly apply security updates to mitigate the risk of exploitation.
The specific vulnerable versions of gdk-pixbuf have not been mentioned. However, it is recommended to upgrade to version 2.26.1-1+deb7u7 or later to ensure the vulnerability is addressed.
Related vulnerabilities
Recent vulnerabilities recorded for gdk-pixbuf.
