MariaDB Connector/Node.js is used to connect applications developed on Node.js to MariaDB and MySQL databases. Prior to 3.2.5, 3.3.4, 3.4.7, and 3.5.4, the GeoJSON Polygon and MultiPolygon binary encoders size a Buffer.allocUnsafe() allocation from each ring's numeric length before confirming that the ring is an array. A malformed non-array ring can therefore reserve bytes that the writing loop skips, and the connector sends the full buffer through execute() or batch(), disclosing uninitialized Node.js heap data into a database value. The persisted data can include other users' content, session material, database credentials, or TLS key material and may propagate to backups and replicas. The text-protocol query() path is not affected. This issue is fixed in versions 3.2.5, 3.3.4, 3.4.7, and 3.5.4.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - MariaDB Connector/Node.js is used to connect applications developed on Node.js to MariaDB and MySQL
    databases. Prior to 3.2.5, 3.3.4, 3.4.7, and 3.5.4, the GeoJSON Polygon and MultiPolygon binary encoders
    size a Buffer.allocUnsafe() allocation from each ring's numeric length before confirming that the ring is
    an array. A malformed non-array ring can therefore reserve bytes that the writing loop skips, and the
    connector sends the full buffer through execute() or batch(), disclosing uninitialized Node.js heap data
    into a database value. The persisted data can include other users' content, session material, database
    credentials, or TLS key material and may propagate to backups and replicas. The text-protocol query() path
    is not affected. This issue is fixed in versions 3.2.5, 3.3.4, 3.4.7, and 3.5.4. (CVE-2026-107383)

ID	Name	Product	Family	Type	Severity
474357	Chainguard: multiple sqlpad packages: security update to 7.5.7-r49	Tenable Cloud Security	Chainguard Local Security Checks	Local	high
474357	Chainguard: multiple sqlpad packages: security update to 7.5.7-r49	Tenable Self-Hosted Container Security	Chainguard Local Security Checks	Local	high
473968	SCA: security update for mariadb (GHSA-48qf-xh34-q73r)	Tenable Cloud Security	SCA Checks	Local	high
473968	SCA: security update for mariadb (GHSA-48qf-xh34-q73r)	Tenable Self-Hosted Container Security	SCA Checks	Local	high

Detections

Analytics

CVE-2026-107383

high

Tenable Plugins

high

high

high

high