Vulnerability · Published Jun 30, 2021 · Assigned by huawei
CVE-2021-22353
High 7.5
In plain English
A high-severity security flaw in EMUI;Magic UI. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 53% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)0.7%top 47.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
There is a Memory Buffer Improper Operation Limit Vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may cause the kernel to restart.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | EMUI;Magic UI | EMUI 11.0.0,EMUI 10.1.1Magic UI 4.0.0,Magic UI 3.1.1 |
References
- https://consumer.huawei.com/en/support/bulletin/2021/5/ x_refsource_MISC