QID 378637

Date Published: 2023-07-17

QID 378637: TeamViewer File Parsing Out-Of-Bounds Read Remote Code Execution (RCE) Vulnerability

TeamViewer is a computer software package for remote control, desktop sharing, and file transfer between computers.

Affected Versions:
TeamViewer Desktop version prior to 15.21.2.0

QID Detection Logic(Authenticated)
This QID detects the vulnerable version by checking the TeamViewer.exe file version.

An attacker could create a problem in file parsing that could have allowed someone to execute arbitrary code and could have caused the binary to crash.

  • CVSS V3 rated as High - 7.8 severity.
  • CVSS V2 rated as High - 6.8 severity.
    • Solution
    For more details please refer to vendor advisory: TeamViewer
    Vendor References

    CVEs related to QID 378637

    CVE-2021-34858 |
    Software Advisories
    Advisory ID Software Component Link
    https://community.teamviewer.com/English/discussion/117794/august-updates-security-patches/p1 URL Logo community.teamviewer.com/English/discussion/117794/august-updates-security-patches/p1
    By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].