Vulnerability · Published Jan 19, 2022 · Assigned by mitre
CVE-2021-38789
High 7.5
In plain English
A high-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 70% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.3%top 29.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Allwinner R818 SoC Android Q SDK V1.0 is affected by an incorrect access control vulnerability that does not check the caller's permission, in which a third-party app could change system settings.
Affected products (as reported)
References
- https://www.allwinnertech.com/index.php?c=product&a=index&id=92 x_refsource_MISC
- https://github.com/pokerfacett/MY_CVE_CREDIT/blob/master/Allwinner%20R818%20SoC%EF%BC%9Aaw_display%20service%20has%20EoP%20Vulnerability.md x_refsource_MISC
- https://www.cnvd.org.cn/flaw/show/CNVD-2021-46927 x_refsource_MISC
- https://vul.wangan.com/a/CNVD-2021-46927 x_refsource_MISC