CVE-2023-41307 : Memory overwriting vulnerability in the security module. Successful exploitation

Memory overwriting vulnerability in the security module. Successful exploitation of this vulnerability may affect availability.

Published 2023-09-27 15:19:29

Updated 2023-09-28 16:08:01

Source Huawei Technologies

View at NVD, CVE.org

Vulnerability category: Memory Corruption

Products affected by CVE-2023-41307

Huawei » Harmonyos » Version: 3.0.0
cpe:2.3:o:huawei:harmonyos:3.0.0:*:*:*:*:*:*:*
Matching versions
Huawei » Harmonyos » Version: 2.1.0
cpe:2.3:o:huawei:harmonyos:2.1.0:*:*:*:*:*:*:*
Matching versions
Huawei » Harmonyos » Version: 2.0.0
cpe:2.3:o:huawei:harmonyos:2.0.0:*:*:*:*:*:*:*
Matching versions
Huawei » Emui » Version: 12.0
cpe:2.3:o:huawei:emui:12.0:*:*:*:*:*:*:*
Matching versions
Huawei » Emui » Version: 13.0.0
cpe:2.3:o:huawei:emui:13.0.0:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.08%

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

~ 34 %

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
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

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