CVE-2022-23242

TeamViewer Linux versions before 15.28 do not properly execute a deletion command for the connection password in case of a process crash. Knowledge of the crash event and the TeamViewer ID as well as either possession of the pre-crash connection password or local authenticated access to the machine would have allowed to establish a remote connection by reusing the not properly deleted connection password.

CVSS v3 6.3 MEDIUM
CVSS v2.0 1.9 LOW

6.3^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.3 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

1.9^/10

CVSS v2.0 : LOW

V2 Legend

Vector : AV:L/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 3.4 / Impact : 2.9

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.teamviewer.com/en/trust-center/security-bulletins/TV-2022-1001/	Patch Vendor Advisory
https://www.teamviewer.com/en/trust-center/security-bulletins/TV-2022-1001/	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:teamviewer:teamviewer:*:*:*:*:*:linux:*:*

History

21 Nov 2024, 06:48

Type	Values Removed	Values Added
References	~~() https://www.teamviewer.com/en/trust-center/security-bulletins/TV-2022-1001/ - Patch, Vendor Advisory~~	() https://www.teamviewer.com/en/trust-center/security-bulletins/TV-2022-1001/ - Patch, Vendor Advisory
CVSS	v2 : ~~1.9~~ v3 : ~~4.2~~	v2 : 1.9 v3 : 6.3

Information

Published : 2022-03-23 16:15

Updated : 2024-11-21 06:48

NVD link : CVE-2022-23242

Mitre link : CVE-2022-23242

CVE.ORG link : CVE-2022-23242

JSON object : View

Products Affected

teamviewer

teamviewer

CWE

CWE-404

Improper Resource Shutdown or Release

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6.3 /10