CVE-2021-22480

published 2022-02-25

CVE-2021-22480: The interface of a certain HarmonyOS module has an integer overflow vulnerability. Successful exploitation of this vulnerability may lead to heap memory…

Priority P3 41 critical 9.8 CVSS 3.1

AV N AC L PR N UI N S U C H I H A H

The interface of a certain HarmonyOS module has an integer overflow vulnerability. Successful exploitation of this vulnerability may lead to heap memory overflow.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
huawei	harmonyos	< 2.0	2.0
huawei	harmonyos	—	—

CVSS provenance

nvd v3.1 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 7.5 HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P

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CWE-190