VULNERABILITY INTELLIGENCE

CVE-2021-30656

CVSS score5.5 MEDIUM
EPSS probability0.86%
CISA KEVNot currently listed
Published2021-09-08
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Description

An access issue was addressed with improved memory management. This issue is fixed in iOS 14.5 and iPadOS 14.5. A malicious application may be able to determine kernel memory layout.

Weakness classification

  • nvd@nist.gov: NVD-CWE-noinfo

Primary references