CVE-2023-3455 : Key management vulnerability on system. Successful exploitation of this vulnerab

Key management vulnerability on system. Successful exploitation of this vulnerability may affect service availability and integrity.

Published 2023-07-05 13:15:10

Updated 2023-07-12 15:04:26

Source Huawei Technologies

View at NVD, CVE.org

Vulnerability category: Information leak

Products affected by CVE-2023-3455

Huawei » Harmonyos » Version: 3.0.0
cpe:2.3:o:huawei:harmonyos:3.0.0:*:*:*:*:*:*:*
Matching versions
Huawei » Harmonyos » Version: 3.1.0
cpe:2.3:o:huawei:harmonyos:3.1.0:*:*:*:*:*:*:*
Matching versions
Huawei » Emui » Version: 13.0.0
cpe:2.3:o:huawei:emui:13.0.0:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.13%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 48 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
9.1	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H	3.9	5.2	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: High Availability: High

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Assigned by: psirt@huawei.com (Secondary)
CWE-668 Exposure of Resource to Wrong Sphere

The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.

Assigned by: nvd@nist.gov (Primary)

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