vulnerability
TeamViewer Host: CVE-2019-19362: Improper Removal of Sensitive Information Before Storage or Transfer
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:P/I:N/A:N) | Dec 2, 2019 | Jul 24, 2025 | Jul 24, 2025 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
Dec 2, 2019
Added
Jul 24, 2025
Modified
Jul 24, 2025
Description
An issue was discovered in the Chat functionality of the TeamViewer desktop application 14.3.4730 on Windows. (The vendor states that it was later fixed.) Upon login, every communication is saved within Windows main memory. When a user logs out or deletes conversation history (but does not exit the application), this data is not wiped from main memory, and therefore could be read by a local user with the same or greater privileges.
Solution
teamviewer-host-upgrade-latest
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