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Advisories

SurrealDB before 2.0.4 Denial of Service via Parser Exception

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severity
medium
date
Affecting

  • surrealdb >= 2.0.0, < 2.0.4

  • surrealdb >= 2.0.0, < 2.0.4

CWE
  • CWE-248 Uncaught Exception
CVSS
7.1
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Description
SurrealDB versions before 2.0.4 contain an uncaught exception handling vulnerability in the parser error rendering code when processing empty strings. Authorized clients can execute malformed queries with empty string conversions to record, duration, or datetime types that cause a panic in error rendering, crashing the server.

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