CVE & CISA-KEV Catalog

CVE-2020-15358

MEDIUM
5.5
CVSS v3
NVD

Description

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.

How to fix

Remediation Available
sqlite3Debian
Fixed in:3.32.3-1CVE-2020-15358
Fixed in:3.32.3-1CVE-2020-15358
Fixed in:3.32.3-1CVE-2020-15358
Fixed in:3.32.3-1CVE-2020-15358
libsqlite3-0Ubuntu
Fixed in:3.31.1-4ubuntu0.2USN-4438-1
sqlite3Ubuntu
Fixed in:3.31.1-4ubuntu0.2USN-4438-1
iCloud (Legacy)Windows application
Affected:7.21Fixed in:7.21Apple Inc.

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityNone
AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploit Intelligence

1.03%probability of exploitation in 30 days
59thpercentile

Moderate risk: more likely to be exploited than 59% of all known CVEs.

References

Related Vulnerabilities

Other CWE-787 (Out-of-bounds Write) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2025-22457Critical9.0100%KEV + RansomFix
CVE-2025-0282Critical9.0100%KEV + Ransom-
CVE-2015-3113Critical9.8100%KEVFix
CVE-2021-20038Critical9.8100%KEV + Ransom-
CVE-2023-4863High8.8100%KEVFix
CVE-2020-16040Medium6.5100%-Fix
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.