CVE-2026-60404: Oracle TimesTen In-Memory Database denial of service in Kubernetes Operator

CVE-2026-60404 · Severity: medium · CVSS 6.5 · Published 2026-07-21

A vulnerability exists in the Kubernetes Operator component of Oracle TimesTen In-Memory Database, a high-performance database used for real-time applications. An attacker with basic user access can remotely trigger a system hang or a repeated crash, leading to a complete service outage. This disruption can halt business operations that rely on the database for immediate data processing.

Technologies: Oracle TimesTen In-Memory Database. Vendors: Oracle.

Quick answers

Is CVE-2026-60404 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-60404 being exploited in the wild.
How severe is CVE-2026-60404?
Medium severity, with a CVSS score of 6.5, published 21 July 2026.
Which products and versions are affected?
Oracle TimesTen In-Memory Database 26.1.1.1.0.
Is there a fix for CVE-2026-60404?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-60404 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2026-60404?
Check whether you run Oracle TimesTen In-Memory Database at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A vulnerability in the Kubernetes Operator component of Oracle TimesTen In-Memory Database (version 26.1.1.1.0) allows for a Denial of Service (DoS). The flaw is easily exploitable by a low-privileged attacker with network access via HTTPS. Successful exploitation enables the attacker to cause a frequently repeatable crash or a system hang, resulting in a complete loss of availability for the database service. The vulnerability is tracked as CVE-2026-60404 and was addressed in the Oracle Critical Patch Update for July 2026.

Affected products

  • Oracle Corporation TimesTen In-Memory Database 26.1.1.1.0

Timeline

  • 2026-07-21: advisory: Oracle published the July 2026 Critical Patch Update containing this CVE.
  • 2026-07-21: disclosed: CVE-2026-60404 was published to the NVD.

References

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