Buffer overflow in TeamViewer

1) Buffer overflow

EUVDB-ID: #VU23573

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: N/A

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to unspecified error. A remote attacker can trigger memory corruption and crash the application.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

TeamViewer Remote Full Client for Windows: 11.0.214397 - 14.7.1965

CPE2.3

• cpe:2.3:a:teamviewer:teamviewer:11.0.214397:*:*:*:*:*:*:*
• cpe:2.3:a:teamviewer:teamviewer:12.0.181268:*:*:*:*:*:*:*
• cpe:2.3:a:teamviewer:teamviewer:12.0.214399:*:*:*:*:*:*:*

External links

https://community.teamviewer.com/t5/Change-Logs/Windows-v14-7-13736-Full-Change-Log/td-p/78496

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.