Apple · Macos Catalina · CVE-2019-8767
**Name of the Vulnerable Software and Affected Versions**
macOS Catalina versions prior to 10.15.1
**Description**
A memory consumption issue was addressed with improved memory handling. Processing a maliciously crafted string may lead to heap corruption.
**Recommendations**
For macOS Catalina versions prior to 10.15.1, update to macOS Catalina 10.15.1 or apply Security Update 2019-001 or Security Update 2019-006 to resolve the issue.