CVE-2017-18268 : Security Advisory and Response
Learn about CVE-2017-18268 affecting Symantec IntelligenceCenter 3.3. Discover the impact, technical details, and mitigation steps for this critical security vulnerability.
Symantec IntelligenceCenter 3.3 is vulnerable to the Return of the Bleichenbacher Oracle Threat (ROBOT) attack, allowing unauthorized access to SSL session keys.
Understanding CVE-2017-18268
Symantec IntelligenceCenter 3.3 is affected by a critical security flaw that enables attackers to decrypt intercepted SSL sessions.
What is CVE-2017-18268?
The vulnerability in Symantec IntelligenceCenter 3.3 exposes it to the ROBOT attack, enabling attackers to decrypt SSL sessions.
The Impact of CVE-2017-18268
The vulnerability allows unauthorized individuals with remote access to decrypt intercepted SSL sessions, compromising sensitive data.
Technical Details of CVE-2017-18268
Symantec IntelligenceCenter 3.3 vulnerability details and affected systems.
Vulnerability Description
- The flaw allows attackers to create modified SSL connections to decrypt intercepted SSL sessions.
Affected Systems and Versions
- Product: IntelligenceCenter
- Vendor: Symantec Corporation
- Version: 3.3
Exploitation Mechanism
- Attackers with remote access intercept SSL sessions to obtain session keys for decryption.
Mitigation and Prevention
Protecting systems against CVE-2017-18268.
Immediate Steps to Take
- Update Symantec IntelligenceCenter to the latest version.
- Monitor network traffic for suspicious activities.
- Implement strong encryption protocols.
Long-Term Security Practices
- Regularly audit SSL configurations and certificates.
- Train employees on identifying phishing attempts and social engineering tactics.
Patching and Updates
- Apply security patches provided by Symantec Corporation to fix the vulnerability.