---
id: CVE-2020-13435
title: >-
  SQLite through 3.32.0 has a segmentation fault in sqlite3ExprCodeTarget in
  expr.c.
summary: >-
  SQLite through 3.32.0 has a segmentation fault in sqlite3ExprCodeTarget in
  expr.c.
severity: medium
cvss: 5.5
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'
cwe:
  - CWE-476
vendor: sqlite
product: sqlite
affected:
  - sqlite <= 3.32.0
  - fedora = 32
published: '2020-05-24'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T10:17:27.093'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2020-13435'
references:
  - url: 'http://seclists.org/fulldisclosure/2020/Dec/32'
    label: cve@mitre.org
  - url: 'http://seclists.org/fulldisclosure/2020/Nov/19'
    label: cve@mitre.org
  - url: 'http://seclists.org/fulldisclosure/2020/Nov/20'
    label: cve@mitre.org
  - url: 'http://seclists.org/fulldisclosure/2020/Nov/22'
    label: cve@mitre.org
  - url: >-
      https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L7KXQWHIY2MQP4LNM6ODWJENMXYYQYBN/
    label: cve@mitre.org
  - url: 'https://security.FreeBSD.org/advisories/FreeBSD-SA-20:22.sqlite.asc'
    label: cve@mitre.org
  - url: 'https://security.gentoo.org/glsa/202007-26'
    label: cve@mitre.org
  - url: 'https://security.netapp.com/advisory/ntap-20200528-0004/'
    label: cve@mitre.org
  - url: 'https://support.apple.com/kb/HT211843'
    label: cve@mitre.org
  - url: 'https://support.apple.com/kb/HT211844'
    label: cve@mitre.org
  - url: 'https://support.apple.com/kb/HT211850'
    label: cve@mitre.org
  - url: 'https://support.apple.com/kb/HT211931'
    label: cve@mitre.org
  - url: 'https://support.apple.com/kb/HT211935'
    label: cve@mitre.org
  - url: 'https://support.apple.com/kb/HT211952'
    label: cve@mitre.org
  - url: 'https://usn.ubuntu.com/4394-1/'
    label: cve@mitre.org
  - url: 'https://www.oracle.com/security-alerts/cpuApr2021.html'
    label: cve@mitre.org
  - url: 'https://www.oracle.com/security-alerts/cpujul2020.html'
    label: cve@mitre.org
  - url: 'https://www.sqlite.org/src/info/7a5279a25c57adf1'
    label: cve@mitre.org
  - url: 'http://seclists.org/fulldisclosure/2020/Dec/32'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'http://seclists.org/fulldisclosure/2020/Nov/19'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'http://seclists.org/fulldisclosure/2020/Nov/20'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'http://seclists.org/fulldisclosure/2020/Nov/22'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: >-
      https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L7KXQWHIY2MQP4LNM6ODWJENMXYYQYBN/
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://security.FreeBSD.org/advisories/FreeBSD-SA-20:22.sqlite.asc'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://security.gentoo.org/glsa/202007-26'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://security.netapp.com/advisory/ntap-20200528-0004/'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://support.apple.com/kb/HT211843'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://support.apple.com/kb/HT211844'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://support.apple.com/kb/HT211850'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://support.apple.com/kb/HT211931'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://support.apple.com/kb/HT211935'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://support.apple.com/kb/HT211952'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://usn.ubuntu.com/4394-1/'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://www.oracle.com/security-alerts/cpuApr2021.html'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://www.oracle.com/security-alerts/cpujul2020.html'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://www.sqlite.org/src/info/7a5279a25c57adf1'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://cert-portal.siemens.com/productcert/html/ssa-398330.html'
    label: 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
tags:
  - nvd
epss: 0.0064
epssPercentile: 0.49286
ingestedAt: '2026-10-14T10:25:41.174Z'
---

## Overview

SQLite through 3.32.0 has a segmentation fault in sqlite3ExprCodeTarget in expr.c.

## Affected

- `sqlite <= 3.32.0`
- `fedora = 32`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.