Unity Linux 20.1070e Security Update: expat (UTSA-2026-099461)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099461 advisory. xmlwf in libexpat before 2.8.2 has an integer overflow in endDoctypeDecl via NOTATION declarations. Tenable has extracted the preceding description block directly fr...

CVE-2026-56411 affecting package expat for versions less than 2.8.2-1

CVE-2026-56411 affecting package expat for versions less than 2.8.2-1. An upgraded version of the package is available that resolves this issue...

BELL-CVE-2026-56411

Bulletin has no description...

CVE-2026-56411

xmlwf in libexpat before 2.8.2 has an integer overflow in endDoctypeDecl via NOTATION declarations...