Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| surrealdb / surrealdb | affected 0 before 2.2.2; unaffected 2.2.2 |
| surrealdb / surrealdb | affected 0 before 2.1.5; unaffected 2.1.5 |
| surrealdb / surrealdb | affected 0 before 2.0.5; unaffected 2.0.5 |
CWE
CWE-789
References
- https://github.com/surrealdb/surrealdb/security/advisories/GHSA-3633-g6mg-p6qq
- https://www.vulncheck.com/advisories/surrealdb-before-memory-exhaustion-via-string-replace
ADP enrichment
No English description supplied.
No references supplied.