CVE-2021-1830

EPSS 0.4%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

08 Sep 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5. A local user may be able to read kernel memory.

Affected products

Apple · iOS and iPadOS

References

https://support.apple.com/en-us/HT212317