Security Advisory
CVE-2022-23960
5.6
MEDIUM
Vulnerability Description
Certain Arm Cortex and Neoverse processors through 2022-03-08 do not properly restrict cache speculation, aka Spectre-BHB. An attacker can leverage the shared branch history in the Branch History Buffer (BHB) to influence mispredicted branches. Then, cache allocation can allow the attacker to obtain sensitive information.
Published Date
March 13, 2022
Official Source
NIST NVD Advisory