CVE-2019-19880: n/a vulnerability

CVE-2019-19880: exprListAppendList in window.c in SQLite 3.30.1 allows attackers to trigger an invalid pointer dereference...

exprListAppendList in window.c in SQLite 3.30.1 allows attackers to trigger an invalid pointer dereference because constant integer values in ORDER BY clauses of window definitions are mishandled.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 5, 2024, 02:32 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2019-19880 is a SQLite 3.30.1 bug where certain window-function ORDER BY handling can trigger an invalid pointer dereference. In business terms, the main concern is reliability: software using vulnerable SQLite builds may crash when processing malicious or malformed SQL. Exposure is most likely in applications, appliances, or operating-system packages that embed or ship SQLite 3.30.1 and process attacker-influenced SQL. Downstream advisories from Linux and appliance vendors indicate broad packaging impact, but exact affected versions require vendor confirmation. Treat this as a reliability and availability issue with uncertain severity. Prioritize patch verification on internet-facing, multi-tenant, or user-queryable systems, but do not assume active exploitation from the provided evidence. Mitigation focus: Update SQLite or downstream OS packages using vendor advisories.; Prioritize systems accepting user-influenced SQL or query expressions.; Check NetApp, Red Hat, Debian, Ubuntu, openSUSE, Oracle, and Siemens guidance..

Prepared: Jun 6, 2026, 03:53 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Dec 18, 2019, 05:07 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

8Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://github.com/sqlite/sqlite/commit/75e95e1fcd52d3ec8282edb75ac8cd0814095d54CVE reference · x_refsource_MISC
https://security.netapp.com/advisory/ntap-20200114-0001/CVE reference · x_refsource_CONFIRM
RHSA-2020:0514CVE reference · vendor-advisory, x_refsource_REDHAT
DSA-4638CVE reference · vendor-advisory, x_refsource_DEBIAN
USN-4298-1CVE reference · vendor-advisory, x_refsource_UBUNTU
https://www.oracle.com/security-alerts/cpuapr2020.htmlCVE reference · x_refsource_MISC
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfCVE reference · x_refsource_CONFIRM

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

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