Category: In-Memory Database Problems

Problems specific to in-memory data stores (e.g. Redis, Memcached)

ID	Title	Description	Category	Technology	Tags
CRE-2025-0072 Critical Impact: 10/10 Mitigation: 7/10	Redis Out-Of-Memory → Persistence Crash → Replica/ACL Write Failures	Detects a cascade of critical Redis failure modes in a single session: - Redis refuses writes when maxmemory is exceeded (OOM). - RDB snapshot (BGSAVE) fails (MISCONF) due to simulated full-disk. - Replica refuses writes (READONLY). - ACL denies a write (NOPERM).	In-Memory Database Problems	redis	Redis Out of Memory Persistence RDB MISCONF READONLY ACL Security