Описание
Arm: CVE-2022-23960 Cache Speculation Restriction Vulnerability
FAQ
Why is the MITRE Corporation the assigning CNA (CVE Numbering Authority)?
CVE-2022-23960 is regarding a vulnerability known as Spectre-BHB. MITRE created this CVE on behalf of Arm Limited.
Please see Spectre-BHB on arm Developer for more information.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Windows 11 version 21H2 for ARM64-based Systems |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
Older Software Release
DOS
EPSS
Связанные уязвимости
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.
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.
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.
Certain Arm Cortex and Neoverse processors through 2022-03-08 do not p ...
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.
EPSS