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CVE-2021-26331

—
CVSS 3.1
7.8 high
EPSS
<1%p22
Published
()
Modified
Description

AMD System Management Unit (SMU) contains a potential issue where a malicious user may be able to manipulate mailbox entries leading to arbitrary code execution.

Vendors
amd
Products
epyc 7003 firmware, epyc 7002 firmware, epyc 7001 firmware, epyc 72f3 firmware, epyc 7313 firmware, epyc 7313p firmware, epyc 7343 firmware, epyc 73f3 firmware, epyc 7413 firmware, epyc 7443 firmware, epyc 7443p firmware, epyc 7453 firmware
Weakness
CWE-20
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (0.3%)

In the news

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