Vulnerability · Published Mar 7, 2022 · Assigned by huawei
CVE-2021-40058
High 7.5
In plain English
A high-severity security flaw in EMUI from Huawei. 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 55% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)0.7%top 44.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
There is a heap-based buffer overflow vulnerability in the video framework. Successful exploitation of this vulnerability may affect availability.
Affected products (as reported)
References
- https://consumer.huawei.com/en/support/bulletin/2022/3/ x_refsource_MISC