CVE-2025-48367
High
Description
Redis is an open source, in-memory database that persists on disk. An unauthenticated connection can cause repeated IP protocol errors, leading to client starvation and, ultimately, a denial of service. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19.
SeverityHigh
CVSS7.5
Exploit probability68. percentile1.2%
Product
Redis
PublishedJul 7, 2025
First seenJul 7, 2025
Weakness typeCWE-770Allocation of resources without limits
How to fix
Update
- redis redis6.2.19, 7.2.10, 7.4.5, 8.0.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| redis redis | v < 6.2.19, 7.0 ≤ v < 7.2.10, 7.4.0 ≤ v < 7.4.5, 8.0.0 ≤ v < 8.0.3 | 6.2.19, 7.2.10, 7.4.5, 8.0.3 |
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