CVE-2026-21991

EUVD-2026-12522
A DTrace component, dtprobed, allows arbitrary file creation through crafted USDT provider names.
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H