CVE intelligence and bounded remediation

CVE-2019-13751 — Google Chrome security vulnerability

Medium CVSS 6.5

Uninitialized data in SQLite in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.

Severity
Medium
CVSS
6.5 (3.1)
Published
2019-12-10
CISA KEV
Not currently listed
Ecosystem
browser
Weaknesses
CWE-908

Affected products

  • google / chrome
  • debian / debian_linux / 9.0
  • debian / debian_linux / 10.0
  • fedoraproject / fedora / 30
  • fedoraproject / fedora / 31
  • redhat / enterprise_linux_desktop / 6.0

Showing 6 representative product identities from 17 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

SQL and data-query injection

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Check exposure

  • Trace request, message, file, and stored values into SQL, ORM query fragments, filters, sort expressions, and other data-query languages.
  • Inventory database roles, reachable schemas, multi-tenant boundaries, and whether stacked or administrative operations are enabled.
  • Check both direct queries and second-order use of previously stored values.

Remediate safely

  • Use parameterized queries or safe query builders for all values; map identifiers and operators through explicit allowlists.
  • Remove raw query concatenation and give the application account only the tables and operations it requires.
  • Update affected data-access components and add regression tests for query structure preservation with inert edge-case inputs.

Authoritative sources

Complete CVE record and remediation plan

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