PT-2026-39910

Published

2026-05-01

Updated

2026-05-01

Description by

CVSS 3.1

5.5

Medium

MetricsAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content.

Exploitability

Fix

Vendors

Affected products

Related identifiers

JLSEC-2026-381

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