Apple · Ios · CVE-2021-30800
**Name of the Vulnerable Software and Affected Versions**
iOS versions prior to 14.7
**Description**
The issue may result in a denial of service or arbitrary code execution when joining a malicious Wi-Fi network. This is due to insufficient checks that have been improved in the fixed version.
**Recommendations**
For versions prior to 14.7, update to iOS 14.7 to resolve the issue. As a temporary workaround, consider avoiding joining unknown or untrusted Wi-Fi networks until the update is applied.