selectExpander in select.c in SQLite 3.30.1 proceeds with WITH stack unwinding even after a parsing error.
Priority LOW 39CWE-755Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Partial Red Hat: 2 fixed, 3 without a fix
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat.
Summary
selectExpander in select.c in SQLite 3.30.1 proceeds with WITH stack unwinding even after a parsing error.
Why it matters now
EPSS 0.0374 89th percentileScored 2026-11-07
Fix Partial Red Hat: 1 advisoryRed Hat: 2 fixed, 3 without a fix
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:sqlite:sqlite:3.30.1:*:*:*:*:*:*:* | 3.30.1 | Vulnerable | SQLite |
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 9.0 | Vulnerable | Debian |
| cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* | 16.04 | Vulnerable | Canonical |
| cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* | 18.04 | Vulnerable | Canonical |
| cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* | 19.10 | Vulnerable | Canonical |
| cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:* | up to 8.0.19 | Vulnerable | Oracle |
- cpe:2.3:a:sqlite:sqlite:3.30.1:*:*:*:*:*:*:* Versions 3.30.1 Vulnerable ·SQLite
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Debian
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* Versions 16.04 Vulnerable ·Canonical
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* Versions 18.04 Vulnerable ·Canonical
- cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* Versions 19.10 Vulnerable ·Canonical
- cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:* Versions up to 8.0.19 Vulnerable ·Oracle
Remediation
Red Hat 1 advisory
- RHSA-2020:4442 Released 2020-11-04 · Red Hat rating Moderatesqlite security update
- Red Hat Enterprise Linux AppStream (v. 8) lemon-3.26.0-11.el8
- Red Hat Enterprise Linux BaseOS (v. 8) sqlite-3.26.0-11.el8, sqlite-devel-3.26.0-11.el8, sqlite-doc-3.26.0-11.el8 +1
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux 5 | Affected | No fix planned: Out of support scope |
| Red Hat Enterprise Linux 6 | Affected | No fix planned: Out of support scope |
| Red Hat Enterprise Linux 7 | Affected | No fix planned: Will not fix |
| Red Hat Enterprise Linux AppStream (v. 8) | Fixed | RHSA-2020:4442 |
| Red Hat Enterprise Linux BaseOS (v. 8) | Fixed | RHSA-2020:4442 |
Timeline
- 2026-10-02 Threatist record created from CVE-2019-20218
- 2026-10-03 Alias added: GHSA-vrgp-3vgj-937c
References
Patch 2
Sources
- CVE-2019-20218 · CVE Program
- CVE-2019-20218 · NVD
- FIRST EPSS
- GHSA-vrgp-3vgj-937c · GitHub Advisory Database · CC BY 4.0
- CVE-2019-20218 · Red Hat security data · CC BY 4.0
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