---
id: CVE-2019-19924
title: >-
  SQLite 3.30.1 mishandles certain parser-tree rewriting, related to expr.c,
  vdbeaux.c, and window.c
summary: >-
  SQLite 3.30.1 mishandles certain parser-tree rewriting, related to expr.c,
  vdbeaux.c, and window.c. This is caused by incorrect sqlite3WindowRewrite()
  error handling.
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'
cwe:
  - CWE-755
vendor: sqlite
product: sqlite
affected:
  - sqlite = 3.30.1
  - sinec_infrastructure_network_services < 1.0.1.1
  - bookkeeper = 4.12.1
  - mysql_workbench <= 8.0.19
  - cloud_backup
patched:
  - sinec_infrastructure_network_services 1.0.1.1
published: '2019-12-24'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T08:16:59.693'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2019-19924'
references:
  - url: 'https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf'
    label: cve@mitre.org
  - url: >-
      https://github.com/sqlite/sqlite/commit/8654186b0236d556aa85528c2573ee0b6ab71be3
    label: cve@mitre.org
  - url: >-
      https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
    label: cve@mitre.org
  - url: >-
      https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
    label: cve@mitre.org
  - url: 'https://security.netapp.com/advisory/ntap-20200114-0003/'
    label: cve@mitre.org
  - url: 'https://usn.ubuntu.com/4298-1/'
    label: cve@mitre.org
  - url: 'https://www.oracle.com/security-alerts/cpuapr2020.html'
    label: cve@mitre.org
  - url: 'https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: >-
      https://github.com/sqlite/sqlite/commit/8654186b0236d556aa85528c2573ee0b6ab71be3
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: >-
      https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: >-
      https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://security.netapp.com/advisory/ntap-20200114-0003/'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://usn.ubuntu.com/4298-1/'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://www.oracle.com/security-alerts/cpuapr2020.html'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://cert-portal.siemens.com/productcert/html/ssa-389290.html'
    label: 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
  - url: 'https://cert-portal.siemens.com/productcert/html/ssa-398330.html'
    label: 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
tags:
  - nvd
epss: 0.07856
epssPercentile: 0.94581
ingestedAt: '2026-10-14T08:23:04.327Z'
---

## Overview

SQLite 3.30.1 mishandles certain parser-tree rewriting, related to expr.c, vdbeaux.c, and window.c. This is caused by incorrect sqlite3WindowRewrite() error handling.

## Affected

- `sqlite = 3.30.1`
- `sinec_infrastructure_network_services < 1.0.1.1`
- `bookkeeper = 4.12.1`
- `mysql_workbench <= 8.0.19`
- `cloud_backup`

## Remediation

Upgrade past the affected range:

- `sinec_infrastructure_network_services 1.0.1.1`