Tag: Memory Pressure

Problems where applications or services experience high memory usage, leading to performance degradation or crashes

ID	Title	Description	Category	Technology	Tags
CRE-2025-0073 High Impact: 9/10 Mitigation: 6/10	Redis Rejects Writes Due to Reaching 'maxmemory' Limit	The Redis instance has reached its configured 'maxmemory' limit. Because its active memorymanagement policy does not permit the eviction of existing keys to free up space (as is thecase when the 'noeviction' policy is in effect, which is often the default), Redis rejectsnew write commands by sending an "OOM command not allowed" error to the client.	Database Problems	redis-cli	Redis Redis CLI Memory Pressure Memory Data Loss Public
CRE-2025-0113 Critical Impact: 10/10 Mitigation: 8/10	MongoDB WiredTiger Cache OOM Kill	Detects MongoDB Out-Of-Memory (OOM) kill caused by WiredTiger cachepressure. This occurs when the cache fills with dirty pages fasterthan they can be evicted, causing uncontrolled memory growth untilthe OS kills the process.	Database Availability	mongodb	MongoDB WiredTiger OOM Kill Memory Pressure Cache Eviction Critical Failure