Connect your agent
AdvisoriesCriticalCheck your lockfilePluginHow it worksPricing Connect your agent

Advisory record · GHSA-mwm8-39rw-8826

sqlite3-ruby: Use-After-Free in SQLite Aggregate Arguments in Heap-Allocated Argument Array

CVSS 4.0, no score published

Published by the GitHub Advisory Database at 2 Oct 2026, 23:11 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
sqlite3RubyGems>=1.4.0, <2.9.62.9.6
Identifiers
GHSA-mwm8-39rw-8826
Weakness (CWE)
CWE-416
Tags
Published
2 Oct 2026
Updated
2 Oct 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Versions 1.4.0 up to but not including 2.9.6 of the sqlite3 RubyGems package are affected. When an aggregate function with two or more arguments is defined and then run over TEXT or BLOB column values, garbage collection can free argument objects still in use, so the aggregate's step method may receive a wrong object or the process may crash. Upgrade to sqlite3 2.9.6 or later; no reliable workaround is listed, so avoid multi-argument aggregates if you cannot upgrade.

Written 3 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
Not published None 4.0 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS No score.

Timeline

  1. 31 Oct 2026, 14:21 UTC First seen by agentprime
  2. 31 Oct 2026, 14:21 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.