Low (3.6) in arm c1-pro firmware. EPSS 0.10% chance of exploitation in the next 30 days.
An issue has been identified in Arm C1-Pro before r1p2-50eac0, where, under certain conditions, a TLBI+DSB might fail to ensure the completion of memory accesses related to SME.
Severity
CVSS 3.1
3.6 low
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L
EPSS
0.10% chance of exploitation in the next 30 days; higher than 0% of CVEs (scores of 2026-10-31)