Medium 5.5Published Jun 27, 2020

CVE-2020-15358In SQLite before 3.32.3, select.c mishandles query-flattener optimization, leading to a multiSelectOrderBy heap overflow because of misuse of transitive properties for constant propagation.

Updated under an hour ago (2026-10-19 05:50 UTC)

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It affects Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP and 18 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP

Exploited in the last 30 days

In SQLite before 3.32.3, select.c mishandles query-flattener optimization, leading to a multiSelectOrderBy heap overflow because of misuse of transitive properties for constant propagation.

CVSS: 5.5 MEDIUM (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness (CWE): Not given
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: mitre
NVD analysis: Modified
Record last updated: Oct 14, 2026
First seen by InfoSec Signals: Oct 14, 2026

Affected products

Affected products

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518_4_pn_dp_mfp (from the name)	from V3.1.0 before V3.1.5	CISA ADP
Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518f_4_pn_dp_mfp (from the name)	from V3.1.0 before V3.1.5	CISA ADP
Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP siemens:siplus_s7_1500_cpu_1518_4_pn_dp_mfp (from the name)	from V3.1.0 before V3.1.5	CISA ADP
sqlite sqlite sqlite:sqlite	before 3.32.3	NVD
canonical ubuntu_linux canonical:ubuntu_linux	20.04	NVD
apple icloud apple:icloud	before 7.21	NVD
apple ipados apple:ipados	before 14.0	NVD
apple iphone_os apple:iphone_os	before 14.0	NVD
apple macos apple:macos	before 11.0.1	NVD
apple tvos apple:tvos	before 14.0	NVD
apple watchos apple:watchos	before 7.0	NVD
oracle communications_cloud_native_core_policy oracle:communications_cloud_native_core_policy	1.14.0	NVD
oracle communications_messaging_server oracle:communications_messaging_server	8.1	NVD
oracle communications_network_charging_and_control oracle:communications_network_charging_and_control	6.0.1; 12.0.2	NVD
oracle enterprise_manager_ops_center oracle:enterprise_manager_ops_center	12.4.0.0	NVD
oracle hyperion_infrastructure_technology oracle:hyperion_infrastructure_technology	11.1.2.4	NVD
oracle mysql oracle:mysql	through 8.0.22	NVD
oracle outside_in_technology oracle:outside_in_technology	8.5.4; 8.5.5	NVD
siemens sinec_infrastructure_network_services siemens:sinec_infrastructure_network_services	before 1.0.1.1	NVD

References

https://www.sqlite.org/src/tktview?name=8f157e8010x-refsource-misc, exploit, vendor-advisory
https://www.sqlite.org/src/timeline?p=version-3.32.3&bt=version-3.32.2x-refsource-misc, patch, vendor-advisory
https://www.sqlite.org/src/info/10fa79d00f8091e5x-refsource-misc, patch, vendor-advisory
https://security.gentoo.org/glsa/202007-26vendor-advisory, x-refsource-gentoo, third-party-advisory
https://usn.ubuntu.com/4438-1/vendor-advisory, x-refsource-ubuntu, third-party-advisory
https://www.oracle.com/security-alerts/cpuoct2020.htmlx-refsource-misc, third-party-advisory
https://security.netapp.com/advisory/ntap-20200709-0001/x-refsource-confirm, third-party-advisory
http://seclists.org/fulldisclosure/2020/Nov/19mailing-list, x-refsource-fulldisc, third-party-advisory
http://seclists.org/fulldisclosure/2020/Nov/20mailing-list, x-refsource-fulldisc, third-party-advisory
http://seclists.org/fulldisclosure/2020/Nov/22mailing-list, x-refsource-fulldisc, third-party-advisory
http://seclists.org/fulldisclosure/2020/Dec/32mailing-list, x-refsource-fulldisc, third-party-advisory
https://www.oracle.com/security-alerts/cpujan2021.htmlx-refsource-misc, third-party-advisory
https://support.apple.com/kb/HT211843x-refsource-confirm, third-party-advisory
https://support.apple.com/kb/HT211850x-refsource-confirm, third-party-advisory
https://support.apple.com/kb/HT211844x-refsource-confirm, third-party-advisory
https://support.apple.com/kb/HT211847x-refsource-confirm, third-party-advisory
https://support.apple.com/kb/HT211931x-refsource-confirm, third-party-advisory
http://seclists.org/fulldisclosure/2021/Feb/14mailing-list, x-refsource-fulldisc, third-party-advisory
https://www.oracle.com/security-alerts/cpuApr2021.htmlx-refsource-misc, patch, third-party-advisory
https://support.apple.com/kb/HT212147x-refsource-confirm, third-party-advisory
https://www.oracle.com/security-alerts/cpuapr2022.htmlx-refsource-misc, patch, third-party-advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfx-refsource-confirm, third-party-advisory
https://cert-portal.siemens.com/productcert/html/ssa-389290.html
https://cert-portal.siemens.com/productcert/html/ssa-398330.html

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.