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NVD Vulnerability Details :

CVE-2022-23242

Analyzed

Source-psirt@teamviewer.com

Published At-23 Mar, 2022 | 16:15

Updated At-29 Mar, 2022 | 01:09

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.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	4.2	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N
Secondary	3.1	6.3	MEDIUM	CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
Primary	2.0	1.9	LOW	AV:L/AC:M/Au:N/C:N/I:P/A:N

Type: Primary

Version: 3.1

Base score: 4.2

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N

Type: Secondary

Version: 3.1

Base score: 6.3

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H

Type: Primary

Version: 2.0

Base score: 1.9

Base severity: LOW

Vector:

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

CPE Matches

TeamViewer

>>teamviewer>>Versions before 15.28(exclusive)

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

Weaknesses

CWE ID	Type	Source
CWE-404	Primary	nvd@nist.gov

CWE ID: CWE-404

Type: Primary

Source: nvd@nist.gov

References

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

Hyperlink: https://www.teamviewer.com/en/trust-center/security-bulletins/TV-2022-1001/

Source: psirt@teamviewer.com

Resource:

Patch

Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History