CVE-2021-37089
HIGHCVSS 7.5/10EPSS 0.67%
Last modified
CVE-2021-37089 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. There is a Incomplete Cleanup vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to kernel restart.. EPSS estimates a 0.67% chance of exploitation in the next 30 days.
Description
There is a Incomplete Cleanup vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to kernel restart.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Huawei | Harmonyos | < 2.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-37089?
There is a Incomplete Cleanup vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to kernel restart.
How severe is CVE-2021-37089?
CVE-2021-37089 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.67% probability of exploitation in the next 30 days.
How do I fix CVE-2021-37089?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-37083There is a NULL Pointer Dereference vulnerability in Huawei …7.5
- CVE-2021-37084There is a Improper Input Validation vulnerability in Huawei…9.8
- CVE-2021-37085There is a Encoding timing vulnerability in Huawei Smartphon…5.9
- CVE-2021-37086There is a Improper Preservation of Permissions vulnerabilit…8.6
- CVE-2021-37087There is a Path Traversal vulnerability in Huawei Smartphone…9.1
- CVE-2021-37088There is a Path Traversal vulnerability in Huawei Smartphone…9.1
- CVE-2021-3709Function check_attachment_for_errors() in file data/general-…5.5
- CVE-2021-37090There is a Out-of-bounds Read vulnerability in Huawei Smartp…7.5
- CVE-2021-37091There is a Permissions,Privileges,and Access Controls vulner…7.5
- CVE-2021-37092There is a Incomplete Cleanup vulnerability in Huawei Smartp…7.5
- CVE-2021-37093There is a Improper Access Control vulnerability in Huawei S…5.3
- CVE-2021-37094There is a Improper Input Validation vulnerability in Huawei…7.5
Are you affected by CVE-2021-37089?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST