CVE-2017-11332 : Vulnerability Insights and Analysis
Learn about CVE-2017-11332, a denial of service vulnerability in Sound eXchange (SoX) version 14.4.2, allowing remote attackers to crash applications via a crafted wav file. Find mitigation steps and patching details here.
A denial of service vulnerability in Sound eXchange (SoX) version 14.4.2 can be exploited by malicious actors through a specific function in the wav.c file, leading to a divide-by-zero error and application crash.
Understanding CVE-2017-11332
What is CVE-2017-11332?
The vulnerability in the startread function of SoX allows remote attackers to trigger a denial of service by manipulating a crafted wav file.
The Impact of CVE-2017-11332
The vulnerability can result in a divide-by-zero error and subsequent application crash when processing a specially crafted wav file.
Technical Details of CVE-2017-11332
Vulnerability Description
- Type: Denial of Service (DoS)
- Triggered by: Malicious actors
- Component: startread function in wav.c
Affected Systems and Versions
- Sound eXchange (SoX) version 14.4.2
Exploitation Mechanism
- Attackers exploit the vulnerability by manipulating a specific function in the wav.c file.
Mitigation and Prevention
Immediate Steps to Take
- Update SoX to a patched version
- Avoid opening untrusted or suspicious wav files
Long-Term Security Practices
- Regularly update software and apply security patches
- Implement network security measures to prevent unauthorized access
Patching and Updates
- Refer to vendor advisories for patch availability and installation instructions