PT-2026-39913

Published

2026-05-01

Updated

2026-05-01

Description by

CVSS 3.1

2.9

Low

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

libexpat before 2.8.0 uses insufficient entropy, and thus hash flooding can occur via a crafted XML document.

Exploitability

Fix

Vendors

Affected products

Related identifiers

JLSEC-2026-384

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