CVE-2019-8858
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.7%
exploitation probability
0.7%top 48% of all CVEs
observed exploitation
nono source reports it
A logic issue was addressed with improved state management. This issue is fixed in macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006. A user who shares their screen may not be able to end screen sharing.
Affected products
Apple · macOSReferences
https://support.apple.com/en-us/HT210722