The DFX unwind stack module of the ArkCompiler has a vulnerability in interface calling.Successful exploitation of this vulnerability affects system services and device availability.
Severity
CVSS 3.1
7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
0.6% chance of exploitation in the next 30 days; higher than 47% of CVEs (scores of 2026-10-31)