CVE-2026-56407 | libexpat up to 2.8.1 integer overflow (EUVD-2026-38184 / Nessus ID 321884)
A vulnerability has been found in libexpat up to 2.8.1 and classified as problematic. Impacted is an unknown function. The manipulation leads to integer overflow.
This vulnerability is documented as CVE-2026-56407. The attack needs to be performed locally. There is not any exploit available.
The affected component should be upgraded.