CVE-2019-11852 : Vulnerability Insights and Analysis
Learn about CVE-2019-11852, an out-of-bounds read vulnerability in the ACEView Service of ALEOS versions before 4.13.0, 4.9.5, and 4.4.9, potentially leading to unauthorized access to sensitive information. Find mitigation strategies and preventive measures here.
This CVE-2019-11852 article provides insights into a vulnerability in the ACEView Service of ALEOS versions 4.13.0, 4.9.5, and 4.4.9, allowing unauthorized access to sensitive information.
Understanding CVE-2019-11852
This CVE-2019-11852 pertains to an out-of-bounds read vulnerability in the ACEView Service of ALEOS versions before 4.13.0, 4.9.5, and 4.4.9.
What is CVE-2019-11852?
An out-of-bounds read vulnerability in the ACEView Service of ALEOS versions before 4.13.0, 4.9.5, and 4.4.9, potentially leading to the disclosure of sensitive information.
The Impact of CVE-2019-11852
- CVSS Base Score: 3.7 (Low)
- Attack Vector: Network
- Attack Complexity: High
- Availability Impact: Low
- Confidentiality Impact: None
- Integrity Impact: None
- Privileges Required: None
- User Interaction: None
- This vulnerability allows unauthorized access to sensitive information through the default LAN access to the ACEView Service.
Technical Details of CVE-2019-11852
The technical details of CVE-2019-11852 provide insights into the vulnerability, affected systems, and exploitation mechanisms.
Vulnerability Description
- An out-of-bounds read vulnerability exists in the ACEView Service of ALEOS versions before 4.13.0, 4.9.5, and 4.4.9.
- Sensitive information may be disclosed via the ACEviewservice, accessible by default on the LAN.
Affected Systems and Versions
- Affected Versions: 4.13.0, 4.9.5, and 4.4.9
Exploitation Mechanism
- The vulnerability can be exploited through default LAN access to the ACEviewservice.
Mitigation and Prevention
Mitigation strategies and preventive measures to address CVE-2019-11852.
Immediate Steps to Take
- Implement access controls to restrict unauthorized access to the ACEView Service.
- Monitor network traffic for any suspicious activities.
Long-Term Security Practices
- Regularly update ALEOS to the latest version to patch known vulnerabilities.
- Conduct security assessments and penetration testing to identify and address potential security gaps.
Patching and Updates
- Apply patches provided by the vendor to mitigate the vulnerability and enhance system security.