7.5

CVE-2022-47975

The DUBAI module has a double free vulnerability. Successful exploitation of this vulnerability may affect system availability.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Huawei ≫ Emui Version 12.0.0
Huawei ≫ Harmonyos Version < 2.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.6% 0.437
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADP 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-415 Double Free

The product calls free() twice on the same memory address.

https://consumer.huawei.com/en/support/bulletin/2023/1/
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202301-0000001435541166
Patch
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202302-0000001454769474