high
7.5
CWE
89 190
Advisory Published
Updated

CVE-2020-13434: SQL Injection

First published: Sun May 24 2020(Updated: )

SQLite is vulnerable to a denial of service, caused by an integer overflow in the sqlite3_str_vappendf function. By sending a specially-crafted request, a remote attacker could overflow a buffer and cause a denial of service.

Credit: CVE-2020-13434 CVE-2020-13435 CVE-2020-9991 CVE-2020-13434 CVE-2020-13435 CVE-2020-9991 CVE-2020-13434 CVE-2020-13435 CVE-2020-9991 CVE-2020-13434 CVE-2020-13435 CVE-2020-9991 CVE-2020-13434 CVE-2020-13435 CVE-2020-13434 CVE-2020-13435 cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
IBM Security Verify Access<=10.0.0
Apple iTunes for Windows<12.10.9
12.10.9
Apple iCloud for Windows<11.5
11.5
Apple macOS Big Sur<11.0.1
11.0.1
Apple watchOS<7.0
7.0
Apple tvOS<14.0
14.0
redhat/sqlite<3.32.1
3.32.1
Apple iOS<14.0
14.0
Apple iPadOS<14.0
14.0
ubuntu/sqlite3<3.22.0-1ubuntu0.4
3.22.0-1ubuntu0.4
ubuntu/sqlite3<3.29.0-2ubuntu0.3
3.29.0-2ubuntu0.3
ubuntu/sqlite3<3.31.1-4ubuntu0.1
3.31.1-4ubuntu0.1
ubuntu/sqlite3<3.32.1-1
3.32.1-1
ubuntu/sqlite3<3.11.0-1ubuntu1.5
3.11.0-1ubuntu1.5
SQLite SQLite<=3.32.0
Debian Debian Linux=8.0
Debian Debian Linux=9.0
Fedoraproject Fedora=32
Canonical Ubuntu Linux=16.04
Canonical Ubuntu Linux=18.04
Canonical Ubuntu Linux=19.10
Canonical Ubuntu Linux=20.04
FreeBSD FreeBSD>=11.0<11.4
FreeBSD FreeBSD=11.4
FreeBSD FreeBSD=11.4-p1
FreeBSD FreeBSD=12.0
FreeBSD FreeBSD=12.0-p1
FreeBSD FreeBSD=12.0-p10
FreeBSD FreeBSD=12.0-p11
FreeBSD FreeBSD=12.0-p12
FreeBSD FreeBSD=12.0-p2
FreeBSD FreeBSD=12.0-p3
FreeBSD FreeBSD=12.0-p4
FreeBSD FreeBSD=12.0-p5
FreeBSD FreeBSD=12.0-p6
FreeBSD FreeBSD=12.0-p7
FreeBSD FreeBSD=12.0-p8
FreeBSD FreeBSD=12.0-p9
FreeBSD FreeBSD=12.1
FreeBSD FreeBSD=12.1-p1
FreeBSD FreeBSD=12.1-p2
FreeBSD FreeBSD=12.1-p3
FreeBSD FreeBSD=12.1-p4
FreeBSD FreeBSD=12.1-p5
FreeBSD FreeBSD=12.1-p6
FreeBSD FreeBSD=12.1-p7
Oracle Communications Cloud Native Core Policy=1.14.0
Oracle Communications Network Charging And Control>=12.0.0<=12.0.3
Oracle Communications Network Charging And Control=6.0.1
Oracle Outside In Technology=8.5.5
Apple Icloud Windows<11.5
Apple Itunes Windows<12.10.9
Apple iPadOS<14.0
Apple iPhone OS<14.0
Apple macOS>=11.0<11.0.1
Apple tvOS<14.0
Apple watchOS<7.0
debian/sqlite
2.8.17-15
2.8.17-15+deb10u1
debian/sqlite3
3.27.2-3+deb10u1
3.27.2-3+deb10u2
3.34.1-3
3.40.1-2
3.45.3-1

Remedy

https://www.oracle.com/security-alerts/cpuApr2021.html

Remedy

https://www.oracle.com/security-alerts/cpuapr2022.html

Remedy

https://www.oracle.com/security-alerts/cpujul2020.html

Remedy

https://www.sqlite.org/src/info/23439ea582241138

Remedy

https://www.sqlite.org/src/info/d08d3405878d394e

Remedy

https://github.com/sqlite/sqlite/commit/dd6c33d372f3b83f4fe57904c2bd5ebba5c38018

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is CVE-2020-13434?

    CVE-2020-13434 is a vulnerability in SQLite that was addressed with improved checks.

  • Which Apple products are affected by CVE-2020-13434?

    CVE-2020-13434 affects Apple tvOS 14.0, Apple macOS Big Sur 11.0.1, Apple iOS 14.0, Apple iPadOS 14.0, Apple watchOS 7.0, Apple iTunes for Windows 12.10.9, and Apple iCloud for Windows 11.5.

  • How severe is CVE-2020-13434?

    The severity of CVE-2020-13434 is not specified in the provided information.

  • How can I fix CVE-2020-13434?

    To fix CVE-2020-13434, update your Apple product to the recommended remedy version mentioned in the affected software section.

  • Where can I find more information about CVE-2020-13434?

    You can find more information about CVE-2020-13434 on the following Apple support pages: [link1], [link2], [link3].

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