CVE-2025-71395
Last modified
CVE-2025-71395 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. SurrealDB versions before 2.2.2 contain a memory exhaustion vulnerability in the string::replace function that fails to restrict resulting string length when using regex patterns. An authenticated attacker can craft a malicious query to exhaust server memory through unbounded string allocations, causing denial of service.. EPSS estimates a 0.24% chance of exploitation in the next 30 days.
Description
SurrealDB versions before 2.2.2 contain a memory exhaustion vulnerability in the string::replace function that fails to restrict resulting string length when using regex patterns. An authenticated attacker can craft a malicious query to exhaust server memory through unbounded string allocations, causing denial of service.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Surrealdb | Surrealdb | < 2.0.5 |
| Surrealdb | Surrealdb | >= 2.1.0, < 2.1.5 |
| Surrealdb | Surrealdb | >= 2.2.0, < 2.2.2 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
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