CVE-2022-48514 Information disclosure in HarmonyOS

What is CVE-2022-48514?

CVE-2022-48514 is a high-severity vulnerability in Huawei Harmonyos, published on 6 Jul 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The Sepolicy module has inappropriate permission control on the use of Netlink.Successful exploitation of this vulnerability may affect confidentiality.

Weakness: CWE-200

Which versions are affected by CVE-2022-48514?

It affects 1 product.

Products include Huawei Harmonyos.

How do I fix CVE-2022-48514?

No fix has been published for CVE-2022-48514 yet. Limit exposure of the affected software until one is available.

Is CVE-2022-48514 being exploited?

There is no known exploitation of CVE-2022-48514 in the wild and no public exploit code.

Other vulnerabilities in Huawei Harmonyos

• CVE-2026-34865 Memory corruption in HarmonyOS Critical 10.0
• CVE-2023-34157 Other in HarmonyOS Critical 10.0
• CVE-2023-41294 Denial of service in HarmonyOS Critical 9.8
• CVE-2022-48478 Denial of service in HarmonyOS Critical 9.8
• CVE-2022-48479 Memory corruption in HarmonyOS Critical 9.8

All Huawei Harmonyos vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-76vc-44fw-qmpm.