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Vulnerabilities/CVE-2019-19925Public Intelligence Dossier
Source: sqlite · Limited verification•Last verified: •Collection Degraded
CVE-2019-19925Unknown / EvaluatingHIGH (raw)CVSS 7.5CWE-434

zipfileUpdate in ext/misc/zipfile.c in SQLite 3.30.1 mishandles a NULL pathname during an update of a ZIP archive.

Published: 24 Dec 2019•Last updated: 14 Oct 2026, 01:46 PM IST•Source identifier: cve@mitre.org
Dossier completeness: source-provided sections 2 / 3 · rule guidance available. Missing source facts count as incomplete.
Official source
CISA KEV catalog
Unknown
KEV status was not determined.
CVSS score
7.5HIGH (raw)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Metric sourcenvd@nist.gov
EPSS probability
6.8%0.068
Percentile94th
Weakness type
CWE-434
No further CWE recorded
Remediation
Patch status unknown
No fixed version or KB recorded

Why It Matters

Analysis dossier

Why It Matters

zipfileUpdate in ext/misc/zipfile.c in SQLite 3.30.1 mishandles a NULL pathname during an update of a ZIP archive.

SOC priority

High

Actively exploited

Unknown

Publicly disclosed

Unknown

Risk basis: SOC ecosystem technology relevance; HIGH severity; No confirmed exploitation signal in current enrichment

Affected Products & Remediation

11 source-backed products
Affected products and versions (source)
  • sqlite sqlite · 3.30.1 · NVD CPE · Source
  • siemens sinec infrastructure network services · < 1.0.1.1 · NVD CPE · Source
  • oracle mysql workbench · <= 8.0.19 · NVD CPE · Source
  • debian debian linux · 9.0; 10.0 · NVD CPE · Source
  • redhat enterprise linux desktop · 6.0 · NVD CPE · Source
  • redhat enterprise linux server · 6.0 · NVD CPE · Source
  • redhat enterprise linux workstation · 6.0 · NVD CPE · Source
  • suse package hub · version range not provided by source · NVD CPE · Source
  • opensuse backports sle · 15.0 · NVD CPE · Source
  • opensuse leap · 15.1 · NVD CPE · Source
  • netapp cloud backup · version range not provided by source · NVD CPE · Source
NVD applicability prerequisites: cpe:2.3:o:suse:linux_enterprise:12.0:*:*:*:*:*:*:*. These are conditions, not proof that an environment is exposed or unaffected.
Recorded patch / KBNot provided by source

Vendor or catalog guidance (source)

Not provided by source

Known exploitation (source facts)

Only what a source states. Unknown means no source has said either way; it is not "not exploited".

CISA KEV
Unknown
Exploited (source statement)
Unknown
Publicly disclosed (source)
Unknown

Suggested hunting (rule-based inference)

SecOps Signal recommendation (rule-based inference). These steps are hunting hypotheses from the vulnerability class; they do not state or imply that exploitation occurred here or anywhere.

Matched file-upload (CWE-434); network-unauthenticated (CVSS AV:N, CVSS PR:N, CVSS UI:N)

Exposure

  1. Identify the affected upload feature and deployed product version.Telemetry: Application inventory · The CWE does not identify a specific local upload path. · Rule file-upload
  2. Identify devices reporting this CVE and note which expose the affected service to untrusted networks.Telemetry: DeviceTvmSoftwareVulnerabilities · A network-reachable, no-privilege vector makes internet-facing instances the first exposure question. · Rule network-unauthenticated

Exploitation evidence

  1. Review uploads and subsequent access to newly created executable or script files.Telemetry: Application access logs · A suspicious upload followed by execution may warrant investigation. · Rule file-upload
Show more (2)

Exploitation evidence

  1. Review inbound connections to the affected service from unexpected sources since the advisory date.Telemetry: DeviceNetworkEvents · Hunting hypothesis from the CVSS vector; it does not show that exploitation occurred. · Rule network-unauthenticated

Response

  1. Confirm the vendor fix and validate upload restrictions.Telemetry: Application change records · Configuration and version checks verify the local response. · Rule file-upload

CISA KEV Record

CISA KEV status was not determined for this record.

Change History & Source Data

— No recorded material change

CNA / source
cve@mitre.org
Record status · verification
UPDATED · NVD API
CPE
cpe:2.3:a:sqlite:sqlite:3.30.1:*:*:*:*:*:*:*, cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:*, cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:*, cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*, cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*, cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*, cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*, cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*, cpe:2.3:a:suse:package_hub:-:*:*:*:*:*:*:*, cpe:2.3:o:suse:linux_enterprise:12.0:*:*:*:*:*:*:*

Evidence & Provenance

3 public sources
cert-portal.siemens.comSource recordnvd.nist.govSource recordaccess.redhat.comSource record

Linked by the query's stored exact CVE association. Review required tables and validation status before use.

Detection Hunting Query
Target: DeviceTvmSoftwareVulnerabilities•Defender XDR
Detect endpoints exposed to CVE-2019-19925
Purpose: Exposure assessment (Category: Exposure Check)Why linked: Query metadata names CVE-2019-19925
DeviceTvmSoftwareVulnerabilities| where CveId == "CVE-2019-19925"| project DeviceId, DeviceName, OSPlatform, OSVersion, SoftwareVendor, SoftwareName, SoftwareVersion, CveId, VulnerabilitySeverityLevel, RecommendedSecurityUpdate, RecommendedSecurityUpdateId| sort by VulnerabilitySeverityLevel desc
Schema Checked · Not runtime validatedSource: SecOps Signal deterministic template · Limited verificationStatic screening: Passed structure and schema checks; tenant execution is not verified.
Open KQL Library

Correlated briefings

— No published briefing references this CVE

SecOps Signal surfaces public advisory facts only. A missing value means the source has not published it, not that your environment is unaffected. No tenant inventory is connected.