Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2020-15358

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.

Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 5.5, requiring local system access to exploit with relatively low complexity without requiring user interaction requiring only low-level privileges . The vulnerability impacts and availability (service disruption) for affected systems. Impacting 16 products from sqlite, from canonical, from apple and 13 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2020, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2020-06-27T12:15:11.187

Last Modified

2024-11-21T05:05:24.197

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:N/I:N/A:P

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

3.9

Impact Score

2.9

Weaknesses

Type: Primary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	sqlite	sqlite	< 3.32.3	Yes
Operating System	canonical	ubuntu_linux	20.04	Yes
Application	apple	icloud	< 7.21	Yes
Operating System	apple	ipados	< 14.0	Yes
Operating System	apple	iphone_os	< 14.0	Yes
Operating System	apple	macos	< 11.0.1	Yes
Operating System	apple	tvos	< 14.0	Yes
Operating System	apple	watchos	< 7.0	Yes
Application	oracle	communications_cloud_native_core_policy	1.14.0	Yes
Application	oracle	communications_messaging_server	8.1	Yes
Application	oracle	communications_network_charging_and_control	6.0.1	Yes
Application	oracle	communications_network_charging_and_control	12.0.2	Yes
Application	oracle	enterprise_manager_ops_center	12.4.0.0	Yes
Application	oracle	hyperion_infrastructure_technology	11.1.2.4	Yes
Application	oracle	mysql	≤ 8.0.22	Yes
Application	oracle	outside_in_technology	8.5.4	Yes
Application	oracle	outside_in_technology	8.5.5	Yes
Application	siemens	sinec_infrastructure_network_services	< 1.0.1.1	Yes

References

http://seclists.org/fulldisclosure/2020/Dec/32 Mailing List, Third Party Advisory ([email protected])
http://seclists.org/fulldisclosure/2020/Nov/19 Mailing List, Third Party Advisory ([email protected])
http://seclists.org/fulldisclosure/2020/Nov/20 Mailing List, Third Party Advisory ([email protected])
http://seclists.org/fulldisclosure/2020/Nov/22 Mailing List, Third Party Advisory ([email protected])
http://seclists.org/fulldisclosure/2021/Feb/14 Mailing List, Third Party Advisory ([email protected])
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/202007-26 Third Party Advisory ([email protected])
https://security.netapp.com/advisory/ntap-20200709-0001/ Third Party Advisory ([email protected])
https://support.apple.com/kb/HT211843 Third Party Advisory ([email protected])
https://support.apple.com/kb/HT211844 Third Party Advisory ([email protected])
https://support.apple.com/kb/HT211847 Third Party Advisory ([email protected])
https://support.apple.com/kb/HT211850 Third Party Advisory ([email protected])
https://support.apple.com/kb/HT211931 Third Party Advisory ([email protected])
https://support.apple.com/kb/HT212147 Third Party Advisory ([email protected])
https://usn.ubuntu.com/4438-1/ Third Party Advisory ([email protected])
https://www.oracle.com/security-alerts/cpuApr2021.html Patch, Third Party Advisory ([email protected])
https://www.oracle.com/security-alerts/cpuapr2022.html Patch, Third Party Advisory ([email protected])
https://www.oracle.com/security-alerts/cpujan2021.html Third Party Advisory ([email protected])
https://www.oracle.com/security-alerts/cpuoct2020.html Third Party Advisory ([email protected])
https://www.sqlite.org/src/info/10fa79d00f8091e5 Patch, Vendor Advisory ([email protected])
https://www.sqlite.org/src/timeline?p=version-3.32.3&bt=version-3.32.2 Patch, Vendor Advisory ([email protected])
https://www.sqlite.org/src/tktview?name=8f157e8010 Exploit, Vendor Advisory ([email protected])
http://seclists.org/fulldisclosure/2020/Dec/32 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/fulldisclosure/2020/Nov/19 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/fulldisclosure/2020/Nov/20 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/fulldisclosure/2020/Nov/22 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/fulldisclosure/2021/Feb/14 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202007-26 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20200709-0001/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT211843 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT211844 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT211847 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT211850 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT211931 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT212147 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4438-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.oracle.com/security-alerts/cpuApr2021.html Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.oracle.com/security-alerts/cpuapr2022.html Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.oracle.com/security-alerts/cpujan2021.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.oracle.com/security-alerts/cpuoct2020.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.sqlite.org/src/info/10fa79d00f8091e5 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.sqlite.org/src/timeline?p=version-3.32.3&bt=version-3.32.2 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.sqlite.org/src/tktview?name=8f157e8010 Exploit, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For sqlite's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.