Search
Search is not available in local development.
Run npx pagefind --site __site after building to enable it.
JLSEC-2026-1227 Medium 6.9

JLSEC-2026-1227

SourceEditHistoryOSVJSON (OSV)
JLSEC Published
Modified
Severity
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
Affected Packages
Expat_jll < 2.8.2+0
Upstream
CVE-2026-56403

libexpat before 2.8.2 has an integer overflow in storeAtts.

References