CVE-2025-71395Medium· 6.5▾ SunlitSurrealDB 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 …
▾ Sunlit zone — Low / medium · no exploitation signal
impact 35.8 · likelihood 0.1 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Jul 30.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.2%
0.2% → 0.4%
Last analysed / modified upstream
— → 6.5
none → medium
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.
surrealdb < 2.0.5surrealdb >= 2.1.0, < 2.1.5surrealdb >= 2.2.0, < 2.2.2Upgrade past the affected range:
surrealdb 2.2.2Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
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