CVE-2026-60411 Oracle Corporation CVE debrief

Who should care

Organizations using Oracle TimesTen In-Memory Database version 26.1.1.1.0 should prioritize patching and monitoring to prevent potential DOS attacks. Security teams and operators managing this database version need to assess their exposure and implement compensating controls if patches cannot be applied immediately. Regular inventory checks should be conducted to ensure the vulnerable version is not in use. Monitoring and detection capabilities should be reviewed to identify potential exploitation attempts. Asset owners and IT teams responsible for database management should be aware of the vulnerability and take appropriate actions to mitigate the risk. Vulnerability management processes should include verification of affected systems and prioritization of remediation based on business impact and exposure levels. Communication with stakeholders about potential risks and mitigation strategies is also crucial. Patch management and incident response plans should be updated to address this vulnerability effectively. Collaboration between security and IT operations teams is essential to ensure timely and effective remediation. Additionally, reviewing and updating security policies and procedures related to database management and vulnerability handling can help prevent similar issues in the future. Security awareness training for personnel managing these databases can also enhance the organization's overall security posture regarding this vulnerability. Finally, maintaining an accurate inventory of database assets and their versions can aid in quickly identifying and addressing vulnerabilities like CVE-2026-60411. By taking these steps, organizations can reduce their risk exposure and protect their database assets from potential exploitation. It is also recommended to track exceptions, retest remediated assets, and close the item only after evidence is documented. This will ensure that the vulnerability is properly addressed and the risk is mitigated. Furthermore, reviewing compensating controls for exposed systems while remediation is scheduled and verified can help minimize the risk of exploitation. Implementing monitoring and detection capabilities can also help

Technical summary

The CVE-2026-60411 vulnerability affects Oracle TimesTen In-Memory Database version 26.1.1.1.0. An unauthenticated attacker with access to the physical communication segment can compromise TimesTen In-Memory Database, potentially causing a hang or frequently repeatable crash. The CVSS 3.1 Base Score is 6.5, indicating a medium severity. The vulnerability is easily exploitable. Successful attacks can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of TimesTen In-Memory Database.

Defensive priority

Medium priority given the CVSS score of 6.5 and the potential for a complete DOS of TimesTen In-Memory Database.

Recommended defensive actions

• Verify the affected version of TimesTen In-Memory Database and apply vendor patches if available
• Implement compensating controls to monitor and restrict access to the physical communication segment
• Conduct regular inventory checks to ensure the vulnerable version is not in use
• Review and update security policies and procedures related to database management and vulnerability handling
• Provide security awareness training for personnel managing these databases
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Review compensating controls for exposed systems while remediation is scheduled and verified

Evidence notes

The CVE-2026-60411 vulnerability affects Oracle TimesTen In-Memory Database version 26.1.1.1.0. The vulnerability allows an unauthenticated attacker with access to the physical communication segment to compromise TimesTen In-Memory Database, potentially causing a hang or frequently repeatable crash. The CVSS 3.1 Base Score is 6.5, indicating a medium severity. Limited evidence is available, and further verification is recommended.

Official resources