Buffer Overflow Vulnerability Patched in macOS Catalina 10.15.2 and Security Updates for Mojave and High Sierra
CVE-2019-8839 · MEDIUM Severity
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.2, Security Update 2019-002 Mojave, and Security Update 2019-007 High Sierra. An attacker in a privileged position may be able to perform a denial of service attack.
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