Answer in brief
CVE-2025-71395 records a High severity (CVSS 7.1) vulnerability in SurrealDB before 2.2.2 Memory Exhaustion via string::replace. The current sources do not mark it as known exploited. The current feed maps surrealdb/surrealdb (generic), surrealdb/surrealdb (generic), surrealdb/surrealdb (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.1. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps surrealdb/surrealdb (generic), surrealdb/surrealdb (generic), surrealdb/surrealdb (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:surrealdb:surrealdb:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| surrealdb/surrealdbgeneric | >=0 <2.2.2 | 2.2.2 |
| surrealdb/surrealdbgeneric | >=0 <2.1.5 | 2.1.5 |
| surrealdb/surrealdbgeneric | >=0 <2.0.5 | 2.0.5 |
Published upstream
Jul 18, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 20, 2026
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.
Quoted source text, attributed separately from HOL analysis.