VulnerabilityModified
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.
MEDIUM 4.2EPSS 0.21%
Does this matter?
Lower severity and a low EPSS score (0.21%). Track it; it rarely justifies an emergency change on its own.
Description
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 3.1
- 4.2 MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N
- EPSS
- 0.21% probability · 11th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-404
- Affected
- teamviewer/teamviewer
- Source
- psirt@teamviewer.com
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.