CVE-2021-30738 - Apple Mac OS X and Apple Mac OS

Moderate 5.5

A malicious application may be able to overwrite arbitrary files. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-004 Mojave. An issue with path validation logic for hardlinks was addressed with improved path sanitization.

Affected software

Apple Mac OS X

Apple Mac OS

Reference links

Get alerted to vulnerabilities in your software

CVE alerts, vulnerability alerts, latest versions and news matched to your software stack.