Vulnerabilities
Misconfiguration
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CVE Vulnerabilities

CVE-2021-22425

Double Free

Published: Aug 03, 2021 | Modified: Nov 21, 2024
CVSS 3.x
7.8
HIGH
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.2 HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu
Vulnerability-free packages from our partners
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2021-22425
CWEhttps://cwe.mitre.org/data/definitions/415.html

A component of the HarmonyOS has a Double Free vulnerability. Local attackers may exploit this vulnerability to cause Root Elevating Privileges.

Weakness

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

Affected Software

Name Vendor Start Version End Version
Harmonyos Huawei - (including) - (including)

Potential Mitigations

References

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