sqlite3-ruby: SQL Query Truncation

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-128084
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-11-13 19:19:31 UTC
Updated2026-11-13 19:19:31 UTC
Descriptionsqlite3 provides Ruby bindings for the SQLite3 embedded database. Prior to 2.10.2, sqlite3-ruby casts Ruby string lengths to int before passing SQL through Database#prepare, bound String or Blob values through Statement#bind_param, and String or Blob results from Ruby-defined SQL functions and aggregates through Database#create_function and Database#create_aggregate. On 64-bit platforms, a string of 4 GiB (2^32 bytes) or larger can wrap the length so SQLite processes only a prefix. A truncated SQL string can drop trailing clauses such as a WHERE condition, while a truncated bound value matters only when the application validated the full value before binding it. Exploitation requires the application and server to accept and retain the unusually large attacker-controlled string. If a dropped SQL clause contained a bind placeholder, binding raises SQLite3::RangeException instead of running the query. This issue is fixed in version 2.10.2.

Risk And Classification

Primary CVSS: v3.1 4.8 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Problem Types: CWE-681 | CWE-681 CWE-681: Incorrect Conversion between Numeric Types

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary4.8MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
3.1CNADECLARED4.8MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Sparklemotion Sqlite3-ruby affected < 2.10.2 Not specified

References

ReferenceSourceLinkTags
github.com/sparklemotion/sqlite3-ruby/security/advisories/GHSA-4fqr-96q8... [email protected] github.com
github.com/sparklemotion/sqlite3-ruby/commit/41059aa3ccc2c0f910d6df4fccf... [email protected] github.com
github.com/sparklemotion/sqlite3-ruby/pull/762 [email protected] github.com
github.com/sparklemotion/sqlite3-ruby/releases/tag/v2.10.2 [email protected] github.com
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