PT-2022-6469 · Huawei+1 · Harmonyos+1

Published 2022-05-13 · Updated 2022-05-23 · CVE-2022-22260

Positive Technologies (AI Summary)

CVSS v2.0

9.4

Critical

Base vector

AV:N/AC:L/Au:N/C:N/I:C/A:C

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description The issue is related to a use-after-free (UAF) vulnerability in a kernel module, which can affect data integrity and availability upon successful exploitation. This vulnerability is also associated with the use of memory after it has been freed in the Android EMUI and HarmonyOS operating systems, potentially allowing a remote attacker to impact the integrity and availability of protected information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

BDU:2023-01625

CVE-2022-22260

Affected Products

Android

Harmonyos

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2022-22260 · Security Note
• https://osv.dev/vulnerability/CVE-2022-22260 · Vendor Advisory
• https://consumer.huawei.com/en/support/bulletin/2022/5 · Vendor Advisory
• https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202205-0000001245813162 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-01625 · Security Note
• https://vuldb.com/?id.199869 · Note