CVE-2022-47975
The DUBAI module has a double free vulnerability.Successful exploitation of this vulnerability...
The DUBAI module has a double free vulnerability. Successful exploitation of this vulnerability may affect system availability.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
The DUBAI module has a double free vulnerability. Successful exploitation of this vulnerability may affect system availability.
- Record
CVE-2022-47975- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-415
- Updated
- 2026-11-02
CVE List
The DUBAI module has a double free vulnerability. Successful exploitation of this vulnerability may affect system availability.
- Record
CVE-2022-47975- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-415
- Updated
- 2026-11-02
EUVDEUVD-2022-50689
The DUBAI module has a double free vulnerability. Successful exploitation of this vulnerability may affect system availability.
- Record
EUVD-2022-50689- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-3x9f-9pxv-q52x
The DUBAI module has a double free vulnerability.Successful exploitation of this vulnerability...
The DUBAI module has a double free vulnerability.Successful exploitation of this vulnerability may affect system availability.
- Record
GHSA-3x9f-9pxv-q52x- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-415
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-47975 is a high vulnerability (CVSS 7.5) in Huawei Emui, published January 6, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.63%, the 50th percentile. No source names a fixed version.
References
consumer.huawei.com/en/support/bulletin/2023/1
device.harmonyos.com/en/docs/security/update/security-bulletins-202301-0000001435541166
nvd.nist.gov/vuln/detail/CVE-2022-47975
github.com/advisories/GHSA-3x9f-9pxv-q52x