CVE catalog
CVE-2026-54619
sqlite3 provides Ruby bindings for the SQLite3 embedded database. In version 2.9.4 and earlier, redefining a SQLite function with a different arity frees the previously registered function handler whi
- Severity
- Medium · CVSS 4.5
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.14% · Oct 25, 2026
sqlite3 provides Ruby bindings for the SQLite3 embedded database. In version 2.9.4 and earlier, redefining a SQLite function with a different arity frees the previously registered function handler while SQLite may still reference it, resulting in a use-after-free. This issue is fixed in version 2.9.5.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | ruby-sqlite3 | sid | 2.9.6-2 | fixed |
| Debian | ruby-sqlite3 | forky | 2.9.6-2 | fixed |
| Debian | ruby-sqlite3 | trixie | 1.7.3-1 | vulnerable |
| Debian | ruby-sqlite3 | bookworm | 1.4.2-4 | vulnerable |
| Rubygems | sqlite3-ruby | Not reported | 2.9.5 | fixed |
| Rubygems | sqlite3 | Not reported | 2.9.5 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | ruby-sqlite3 | source | sid | 2.9.5-1 | not yet assigned | Not reported | Not reported |
| Debian | ruby-sqlite3 | source | forky | 2.9.5-1 | not yet assigned | Not reported | Not reported |
| Debian | ruby-sqlite3 | source | trixie | (unfixed) | not yet assigned | Not reported | Not reported |
| Debian | ruby-sqlite3 | source | bookworm | (unfixed) | not yet assigned | Not reported | Not reported |
| Rubygems | sqlite3-ruby | rubygems | Not reported | 2.9.5 | Not reported | Not reported | Not reported |
| Rubygems | sqlite3 | rubygems | Not reported | 2.9.5 | Not reported | Not reported | Not reported |
Notes
[trixie] ruby-sqlite3: Minor issue [bookworm] ruby-sqlite3: minor issue
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [ruby-sqlite3]Affected
Source package: [ruby-sqlite3]
Details (2)
1.4.2-4+b3· amd64 · bookwormAffected
nvd · ruby-sqlite3 · debian · bookworm; nvd · ruby-sqlite3 · debian · 12
1.4.2-4+b3· arm64 · bookwormAffected
nvd · ruby-sqlite3 · debian · bookworm; nvd · ruby-sqlite3 · debian · 12
[Debian 13 (Trixie)]
- [ruby-sqlite3]Affected
Details (2)
1.7.3-1· amd64 · trixieAffected
nvd · ruby-sqlite3 · debian · 13
1.7.3-1· arm64 · trixieAffected
nvd · ruby-sqlite3 · debian · 13
Observed:
References
- [https://github.com/advisories/GHSA-28hh-pr2h-2w89]
- [https://github.com/sparklemotion/sqlite3-ruby/commit/2bd436d17f77cdd4c31b00fe9d50b0d21cbaf033]
- [https://github.com/sparklemotion/sqlite3-ruby/pull/710]
- [https://github.com/sparklemotion/sqlite3-ruby/releases/tag/v2.9.5]
- [https://github.com/sparklemotion/sqlite3-ruby/security/advisories/GHSA-28hh-pr2h-2w89]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-54619]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-54619]
- [https://security-tracker.debian.org/tracker/CVE-2026-54619]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-54619.json]
[Debian Security Tracker] · [FIRST EPSS] · [GitHub Advisory Database] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]