CVE Vulnerabilities

CVE-2019-8550

Incomplete Cleanup

Published: Dec 18, 2019 | Modified: Oct 14, 2022
CVSS 3.x
4.3
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu

An issue existed in the pausing of FaceTime video. The issue was resolved with improved logic. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, watchOS 5.2. A user’s video may not be paused in a FaceTime call if they exit the FaceTime app while the call is ringing.

Weakness

The product does not properly “clean up” and remove temporary or supporting resources after they have been used.

Affected Software

Name Vendor Start Version End Version
Iphone_os Apple * 12.2 (excluding)
Mac_os_x Apple * 10.12.6 (excluding)
Mac_os_x Apple 10.13 (including) 10.13.6 (excluding)
Mac_os_x Apple 10.14 (including) 10.14.4 (excluding)
Mac_os_x Apple 10.12.6 (including) 10.12.6 (including)
Mac_os_x Apple 10.12.6-security_update_2017-001 (including) 10.12.6-security_update_2017-001 (including)
Mac_os_x Apple 10.12.6-security_update_2018-001 (including) 10.12.6-security_update_2018-001 (including)
Mac_os_x Apple 10.12.6-security_update_2018-002 (including) 10.12.6-security_update_2018-002 (including)
Mac_os_x Apple 10.12.6-security_update_2018-003 (including) 10.12.6-security_update_2018-003 (including)
Mac_os_x Apple 10.12.6-security_update_2018-004 (including) 10.12.6-security_update_2018-004 (including)
Mac_os_x Apple 10.12.6-security_update_2018-005 (including) 10.12.6-security_update_2018-005 (including)
Mac_os_x Apple 10.12.6-security_update_2018-006 (including) 10.12.6-security_update_2018-006 (including)
Mac_os_x Apple 10.12.6-security_update_2019-001 (including) 10.12.6-security_update_2019-001 (including)
Mac_os_x Apple 10.13.6 (including) 10.13.6 (including)
Mac_os_x Apple 10.13.6-security_update_2018-002 (including) 10.13.6-security_update_2018-002 (including)
Mac_os_x Apple 10.13.6-security_update_2018-003 (including) 10.13.6-security_update_2018-003 (including)
Mac_os_x Apple 10.13.6-security_update_2019-001 (including) 10.13.6-security_update_2019-001 (including)
Watchos Apple * 5.2 (excluding)

Potential Mitigations

References