Vulnerability · Published Aug 19, 2026 · Assigned by ibm
CVE-2026-14514Reliable Scalable Cluster Technology Denial-of-Service
Medium 6.5
In plain English
A medium-severity resource allocation without limits in Reliable Scalable Cluster Technology (RSCT) from IBM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.3%top 76.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
IBM Reliable Scalable Cluster Technology (RSCT) 3.0 could allow a remote attacker to cause a denial of service by sending a specially crafted request due improper input validation.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IBM | Reliable Scalable Cluster Technology (RSCT) | 3.0 |
Weakness: CWE-770 · Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
- https://www.ibm.com/support/pages/node/7283963 vendor-advisory, patch