binutils-mingw-w64 - Multiple Security Vulnerabilities
Summary
DSA-3123-2: binutils-mingw-w64 - security update. Affects binutils-mingw-w64 versions < 2+deb7u1. Fixed in 2+deb7u1. How to fix ↓
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Background
binutils is a toolbox for binary file manipulation. It provides various tools for creating, modifying, and analyzing binary files. The binutils-mingw-w64 package is a variant of binutils specifically designed for the MinGW-w64 development environment. It is used to manipulate binary files in the Windows environment. However, multiple security vulnerabilities have been discovered in this package.
Vulnerability Detail
The vulnerabilities in binutils-mingw-w64 include memory safety errors, buffer overflows, use-after-frees, and other implementation errors. These vulnerabilities can potentially allow an attacker to execute arbitrary code, bypass security restrictions, perform path traversal attacks, or cause denial of service. The specific details of the vulnerabilities can be found in the related CVEs: CVE-2014-8484, CVE-2014-8485, CVE-2014-8501, CVE-2014-8502, CVE-2014-8503, CVE-2014-8504, CVE-2014-8737, and CVE-2014-8738.
How To Fix
Minimum fixed version
2+deb7u1
This is the first release that contains the fix.
sudo apt-get install --only-upgrade binutils-mingw-w64Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Conclusion
Multiple security vulnerabilities have been discovered in the binutils-mingw-w64 package. These vulnerabilities can potentially allow an attacker to execute arbitrary code, bypass security restrictions, perform path traversal attacks, or cause denial of service. To mitigate these risks, it is crucial to upgrade the package to the latest version. For further assistance or support in vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for binutils-mingw-w64 →
FAQ
binutils-mingw-w64 is a variant of binutils specifically designed for the MinGW-w64 development environment. It provides tools for manipulating binary files in the Windows environment.
The vulnerabilities in binutils-mingw-w64 include memory safety errors, buffer overflows, use-after-frees, and other implementation errors. These vulnerabilities can potentially allow an attacker to execute arbitrary code, bypass security restrictions, perform path traversal attacks, or cause denial of service.
To fix these vulnerabilities, you should upgrade the binutils-mingw-w64 package to the latest version. For the stable distribution (wheezy), the fix is available in version 2.22-8+deb7u2. For the unstable distribution (sid), the fix is available in version 2.25-3. You can update the package using the package manager of your operating system.
No specific workarounds have been mentioned for these vulnerabilities. It is recommended to apply the fix by upgrading the binutils-mingw-w64 package.
You can find more information about these vulnerabilities in the related CVEs: CVE-2014-8484, CVE-2014-8485, CVE-2014-8501, CVE-2014-8502, CVE-2014-8503, CVE-2014-8504, CVE-2014-8737, and CVE-2014-8738.
