Vulnerability Name: | CVE-2020-12890 (CCN-215981) | ||||||||||||
Assigned: | 2020-06-17 | ||||||||||||
Published: | 2020-06-17 | ||||||||||||
Updated: | 2021-12-15 | ||||||||||||
Summary: | Improper handling of pointers in the System Management Mode (SMM) handling code may allow for a privileged attacker with physical or administrative access to potentially manipulate the AMD Generic Encapsulated Software Architecture (AGESA) to execute arbitrary code undetected by the operating system. | ||||||||||||
CVSS v3 Severity: | 6.7 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H) 5.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
5.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
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CVSS v2 Severity: | 7.2 High (CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
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Vulnerability Type: | CWE-noinfo | ||||||||||||
Vulnerability Consequences: | Gain Privileges | ||||||||||||
References: | Source: MITRE Type: CNA CVE-2020-12890 Source: XF Type: UNKNOWN amd-cve202012890-priv-esc(215981) Source: CCN Type: AMD Web site AMD Product Security | ||||||||||||
Vulnerable Configuration: | Configuration CCN 1: Denotes that component is vulnerable | ||||||||||||
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