CVE-2017-1219 : Exploit Details and Defense Strategies
Learn about CVE-2017-1219 affecting IBM Tivoli Endpoint Manager, allowing remote attackers to exploit XML data processing, potentially exposing sensitive information or causing memory resource consumption. Find mitigation steps and patching details.
IBM Tivoli Endpoint Manager is vulnerable to an XML External Entity Injection (XXE) attack, potentially leading to the exposure of sensitive information or excessive memory resource consumption.
Understanding CVE-2017-1219
What is CVE-2017-1219?
IBM Tivoli Endpoint Manager is susceptible to a remote XML External Entity Injection (XXE) attack, allowing attackers to exploit XML data processing.
The Impact of CVE-2017-1219
This vulnerability could result in the exposure of sensitive information or excessive consumption of memory resources, posing a risk to the confidentiality and integrity of data.
Technical Details of CVE-2017-1219
Vulnerability Description
The processing of XML data in IBM Tivoli Endpoint Manager can be exploited by a remote attacker through an XML External Entity Injection (XXE) attack.
Affected Systems and Versions
- Product: BigFix family
- Vendor: IBM
- Vulnerable Versions: 9.1, 9.2
Exploitation Mechanism
The vulnerability allows a remote attacker to execute an XXE attack, potentially leading to the exposure of sensitive information or excessive memory resource consumption.
Mitigation and Prevention
Immediate Steps to Take
- Apply the latest security patches provided by IBM.
- Implement network segmentation to limit exposure.
- Monitor and restrict XML data processing.
Long-Term Security Practices
- Regularly update and patch software to address vulnerabilities.
- Conduct security assessments and penetration testing.
Patching and Updates
IBM has released patches to address this vulnerability. Ensure that all affected systems are updated with the latest security fixes.