NULL pointer dereference in Huawei Emui
CVE-2023-52371
Vulnerability of null references in the motor module.Successful exploitation of this vulnerability may affect availability.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.002 (5.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 6th percentile — 5.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Huawei Emui — versions 13.0.0, 12.0.0
- Huawei Harmonyos — versions 4.0.0, 3.1.0, 3.0.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- consumer.huawei.com/en/support/bulletin/2024/2/ (Vendor Advisory)
- device.harmonyos.com/cn/docs/security/update/security-bulletins-202402-00000018… (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-52371?
- CVE-2023-52371 is a low-severity vulnerability in Huawei Emui, classified under NULL Pointer Dereference. CVSS score: 3.5/10. Published 2024-02-18.
- How severe is CVE-2023-52371?
- Low severity. CVSS v3 base score is 3.5 out of 10.
- Is CVE-2023-52371 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.