CVE-2021-22443 Other in EMUI
An input verification flaw in Huawei smartphones allows attackers to trigger random address access, potentially causing a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-22443?
CVE-2021-22443 is a high-severity vulnerability in Huawei Emui, published on 2 Aug 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
There is an Input Verification Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause random address access.
Weakness: CWE-20
Which versions are affected by CVE-2021-22443?
It affects 2 products.
Products include Huawei Emui, Huawei Magic Ui.
How do I fix CVE-2021-22443?
No fix has been published for CVE-2021-22443 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-22443 being exploited?
There is no known exploitation of CVE-2021-22443 in the wild and no public exploit code.
Other vulnerabilities in Huawei Emui
Sources
Also known as GHSA-vrff-hm9p-29mp.