Certain Arm products before 2021-08-23 do not properly consider the effect of exceptions on a VLLDM instruction. A Non-secure handler may have read or write access to part of a Secure context. This affects Arm Cortex-M33 r0p0 through r1p0, Arm Cortex-M35P r0, Arm Cortex-M55 r0p0 through r1p0, and Arm China STAR-MC1 (in the STAR SE configuration).
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-08-23T12:44:08

Updated: 2021-08-23T12:44:08

Reserved: 2021-06-23T00:00:00


Link: CVE-2021-35465

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-08-23T13:15:07.667

Modified: 2022-07-12T17:42:04.277


Link: CVE-2021-35465

JSON object: View

cve-icon Redhat Information

No data.