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CVE-2023-46840

Date: March 20, 2024

Incorrect placement of a preprocessor directive in source code results\nin logic that doesn't operate as intended when support for HVM guests is\ncompiled out of Xen.

Language: C

Severity Score

Related Resources (4)

https://seclists.org/oss-sec/2024/q1/att-64/xsa450.patch
https://nvd.nist.gov/vuln/detail/CVE-2023-46840
https://xenbits.xenproject.org/xsa/advisory-450.html
https://www.mend.io/vulnerability-database/CVE-2023-46840

Severity Score

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): HIGH
Privileges Required (PR): HIGH
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): HIGH
Availability (A): NONE

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