CVSS 3.1 Score 3.2 of 10 (low)


Published Jan 11, 2024
Updated: Jan 18, 2024


CVE-2023-20573 is a cyber vulnerability that affects SEV-SNP guests. A privileged attacker can exploit this vulnerability to prevent the delivery of debug exceptions to the guests, potentially resulting in guests not receiving expected debug information. The base severity of this vulnerability is rated as LOW, with a base score of 3.2. The exploitability score is 1.5, and privileges required for exploitation are HIGH. The attack vector is LOCAL, meaning an attacker needs to have local access to the system. The integrity impact is LOW, and there is no confidentiality impact. The remediation steps for this vulnerability are not provided in the given information, and the potential danger it poses to an organization is not specified either.

Note: This summary is based on the provided information and does not include any additional sources or analysis beyond what was given.

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