Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2023-42419

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
05/03/2024
Last modified:
05/03/2024

Description

Maintenance Server, in Cybellum&amp;#39;s QCOW air-gapped distribution (China Edition), versions 2.15.5 through 2.27, was compiled with a hard-coded private cryptographic key.<br /> <br /> <br /> An attacker with administrative privileges &amp; access to the air-gapped server could potentially use this key to run commands on the server.<br /> The issue was resolved in version 2.28.<br /> Earlier versions, including all Cybellum 1.x versions, and distributions for the rest of the world remain unaffected.<br /> <br />

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L CVSS v3.1 Severity and Metrics:

Base Score: 3.80 LOW
Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L

Attack Vector (AV): Local
Attack Complexity (AC): High
Privileges Required (PR): High
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): Low

Base Score 3.x
3.80
Severity 3.x
LOW

References to Advisories, Solutions, and Tools