CVE-2026-0995
Published Mar 2, 2026An 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.
- evidence mentions
- 1
- Buzz score
- 11.9
Vendor/product archive
2 CVEs tagged to arm / c1-pro — 0 Critical, 0 High, 1 Medium, 1 Low, 0 Unrated.
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.
An unprivileged context can trigger a data memory-dependent prefetch engine to fetch the contents of a privileged location and consume those contents as an address that is also de…