CVE-2021-35465
—CVSS 3.1
3.4 low
EPSS
<1%p22
Published
()
Modified
Description
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).
- Vendors
- arm
- Products
- cortex-m33 firmware, cortex-m35p firmware, cortex-m55 firmware, china star-mc1 firmware
- Vector
- CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
In the news0 stories
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