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Advisories

SurrealDB before 1.1.0 Denial of Service via HTTP Headers

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severity
high
date
Affecting

  • surrealdb >= 0, < 1.1.0

CWE
  • CWE-248 Uncaught Exception
CVSS
8.7
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Credit
Tu0Laj1
Description
SurrealDB versions before 1.1.0 fail to properly parse the ID, DB, and NS headers in HTTP REST API requests containing special characters. Unauthenticated attackers can send crafted HTTP requests with malformed header values to trigger an uncaught exception that crashes the server.

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