CVE-2026-22591

Alternate site allows resumption of operations if resource exhaustion at the primary site is exploited to cause unavailability.

Directly limits uncontrolled resource consumption that leads to denial-of-service.

Limiting concurrent sessions directly prevents uncontrolled resource consumption by capping the number of active sessions per user or account.

Analysis identifies uncontrolled resource consumption indicative of denial-of-service or abuse attempts.

Contingency plan testing includes resource exhaustion scenarios to verify recovery, making it harder for attackers to sustain exploits that cause uncontrolled consumption.

Updated contingency plans include current procedures to detect, contain, and recover from resource exhaustion, limiting an attacker's ability to sustain impact from uncontrolled consumption.

Alternate telecommunications services enable resumption of essential functions when primary services become unavailable due to uncontrolled resource consumption.

The team can analyze and respond to resource exhaustion incidents, reducing the impact of attacks that exploit uncontrolled consumption weaknesses.

Continuous monitoring of computing resources can detect resource exhaustion but does not itself enforce allocation limits.

Vulnerability identification processes can discover and record uncontrolled recursion flaws before deployment.

Resilience mechanisms such as avoiding single points of failure indirectly reduce impact of resource exhaustion.

Explicitly requires monitoring and maintaining resource capacity, directly addressing uncontrolled consumption to preserve availability.

Hardened configuration baselines can include resource quotas and limits that constrain consumption.

Secure SDLC practices directly prevent coding errors such as missing recursion limits or termination conditions.

Pre-agreed severity-based prioritization and resource allocation during incident triage reduce the likelihood that an attacker-induced resource exhaustion will overwhelm the organization before corrective action is taken.

Business-continuity plans that include resource-management controls reduce the likelihood that an attacker can trigger uncontrolled resource consumption by forcing the system into a degraded or fallback state.

Defining RTOs and capacity requirements for ICT services during business-impact analysis forces organizations to provision sufficient resources and throttling mechanisms, reducing the likelihood that an attacker can induce denial-of-service through uncontrolled resource consumption.

Early notification of anomalous resource consumption or system malfunctions enables throttling or isolation before availability is lost.

By duplicating processing facilities and load-balancing across instances, the control reduces the likelihood that a single resource-exhaustion attack will render the service unavailable.

Specifying log storage limits and rotation procedures reduces the risk that unbounded log growth will exhaust disk or memory resources and cause denial of service.